jodies chemistry

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What element is represented by W, Na, Si, Co, Fe?
What group is argon, potassium, sulfur, chlorine in?
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What period is phosphorous, nitrogen, calcium in, gallium, carbon in?
What is a compound? What is a mixture?
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Give three ways of separating out mixtures.
What is the name for CO2? What is the name for H2O?
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What did Chadwick discover?
What experiment did Rutherford do? What type of foil did Rutherford use? What did Rutherford fire at the foil?
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What model of the atom was Rutherford testing? What did Rutherford discover?
What was the new model of the atom called?
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Where are electrons? What charge do electrons have? What mass do electrons have?
Where are protons? What charge do protons have? What mass do protons have?
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Where are neutrons? What charge do neutrons have? What mass do neutrons have?
What does the atomic number tell us? What does the mass number tell us?
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How do you find the number of protons, electrons and neutrons in an atom?
ow do you find the number of protons, electrons and neutrons in an ion?
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How many electrons fit on the first, second and third shell?
What element has the electronic structure 2,8,1?
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What element has the electronic structure 2,3?
What element has the electronic structure 2,8,5?
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What element has the electronic structure 2?
What element has the electronic structure 2,8,8,1?
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What type of ions do metals form (positive/negative)?
What type of ions do non-metals form (positive/negative)?
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What bonding occurs between two non-metals?
What bonding occurs between a metal and a non–metal?
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What happens to the electrons in covalent bonding?
What happens to the electrons in ionic bonding?
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How did Mendeleev organise his periodic table? Why did Mendeleev leave gaps in his periodic table?
On which side (left/right) of the periodic table are metals found?
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On which side (left/right) of the periodic table are non-metals found?
What is another name for group 1? How reactive are group 1 elements?
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How does reactivity change as you go down group 1?
How does sodium react with water, oxygen, chlorine?
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What is another name for group 0/8?How reactive are group 0 elements?
How does boiling point change as you go down group 0?
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What is another name for group 7? How reactive are group 7 elements?
How does boiling point change as you go down group 7?
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How does reactivity change as you go down group 7?
Draw the arrangement of particles in a solid, liquid and gas.
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What is it called when a solid turns into liquid?
What is it called when a liquid turns into a gas?
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What is it called when a gas turns into liquid?
What is it called when a liquid turns into a solid?
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What is the boiling point? What is the condensing point?
What does this state symbol mean: (s) (l), (g), (aq)?
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What is ionic bonding?
How are ions formed?
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What type of ions with a metal form? What type of ions will a non-metal form?
Where are metals on the periodic table Where are non-metals on the periodic table?
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What is an ionic bond?
raw a dot and cross diagram to show the bonding in sodium chloride.
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Draw a dot and cross diagram to show the bonding in magnesium chloride.
Draw a dot and cross diagram to show the bonding in magnesium oxide.
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What is covalent bonding?
List six simple covalent compounds.
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Give the formula of oxygen gas, nitrogen gas, hydrogen chloride, ammonia, methane, hydrogen gas, water
Draw the bonding in carbon dioxide.
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Draw the bonding in oxygen gas.
Draw the bonding in nitrogen gas. Draw the bonding in oxygen gas.
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Draw the bonding in hydrochloric acid.
draw the bonding in ammonia and in methane
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in a covalent bonding diagram, what does each line represent?
Give 2 examples of giant covalent compounds.
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how does metallic bonding arise?
why do metals have high boiling and melting points?
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How are atoms in pure metal arranged?
How are atoms in a alloy arranged?
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why do people use alloys and not sure metals?
How do metals conduct electricity?
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Describe the structure of an iconic compound.
Describe the properties of an iconic compound.
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describe the structure of a covalent compound.
describe the properties of a simple covalent compound.
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describe the structure of a giant covalent compound.
describe the properties of a covalent compound.
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what is a monomer and a polymer?
describe the structure of a polymer
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which element is both diamond and graphite made from?
Describe the bonding in diamond
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describe the difference between the bonding in diamond and the bonding in graphite
what are the properties of graphite
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what are the uses of graphene and fullerenes.
describe the structure of fullness
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describe the structure of carbon nanotubes
Describe what happens when a metal reacts with oxygen.
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List the order of the reactivity series.
How are unreactive metals found?
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What is the formula of magnesium oxide? What is the formula of calcium hydroxide?
What ion is responsible for acidity? What ion is responsible for alkalinity?
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Write down the neutralisation equation.
Is pH1 acid, alkali or neutral? Is pH7 acid, alkali or neutral? Is pH14 acid, alkali or neutral?
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When do ionic compounds conduct electricity?
Why do ionic compounds need to molten or dissolved to conduct?
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What happens to positive ions during electrolysis? What happens to negative ions during electrolysis?
If a metal chloride is being electrolysed what gas will be produced? If metal sulfate is being electrolysed what gas will be produced?
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How do you test for chlorine gas, hydrogen gas,oxygen gas?
Give three ways of measuring the mass or volume of a product or a reactant.
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How do you calculate the concentration of a solution?
Balance this N2 +..........H2 →..........NH3
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Balance this CaCl2 + KOH → Ca(OH)2 + KCl
Ammonia reacts with oxygen gas; write this as a balanced symbol equation.
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Magnesium reacts with carbon dioxide; write this is a balanced symbol equation.
Define relative formula mass (Mr). 16. Define relative atomic mass (Ar).
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What is the mass of argon, calcium, H2SO4, MgO? 
Define exothermic. Define endothermic.
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Draw the reaction profile for an endothermic reaction. Draw the reaction profile for an exothermic reaction.
If energy is needed what is happening to the bonds? If energy is released what is happening to the bonds?
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How do you calculate the energy change in a reaction?
Define hydrocarbon.
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What is crude oil made up from?
What is the general formula for alkanes?
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Draw methane, ethane, propane, butane.
Why do we need to separate crude oil into fractions?
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How does boiling point,viscosity, flammability change with chain length?
Write the word equation for complete combustion.
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Why do we need to crack long hydrocarbons?
How do we test for alkenes?
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How much oxygen, carbon dioxide, nitrogen is there in the atmosphere?
How was the early atmosphere different to today?
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What led to an increase in oxygen and nitrogen in the atmosphere?
What are three greenhouse gases? How do greenhouse gases interact with radiation?
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What impact does increased level of these gases in the atmosphere have on the climate?
Give two activities that lead to an increased level of greenhouse gases in the atmosphere.
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What are the predictions of the effects of greenhouse gases on future temperature levels?
Define the term carbon footprint.
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What are the major sources of atmospheric pollution?
What effect does carbon dioxide, sulfur dioxide, water vapour, carbon monoxide, nitrogen oxides and carbon particles have on the atmosphere?
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What effect does pollution have on humans, plants and animals?
Define mixture, formulation, melting point.
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How can melting point be used to determine if a compound is pure or not? How can chromatography be used to determine if a compound is pure or not?
What is the test for hydrogen gas, oxygen gas,carbon dioxide, chlorine gas?
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What colour flame test for lithium, sodium, potassium, calcium and copper go?
What happens when you react aluminium with sodium hydroxide?
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What happens when you react calcium with sodium hydroxide?
What happens when you react magnesium with sodium hydroxide?
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What happens when you react copper (II) with sodium hydroxide?
What happens when you react iron (II) with sodium hydroxide?
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What happens when you react iron (III) with sodium hydroxide?
What is the test carbonate ions, halide ions, sulfate ions?
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What different ways can humans use the Earth’s resources?
Give 3 resources we get from the Earth.
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Define finite resource.Define renewable resource.
How do you produce potable water?
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How do you sterilise water? How do you desalinate water?
Why do we need to develop new methods to extract materials from the Earth?
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What is bioleaching? What is phytomining?
How do we assess the impact of an object?
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How do we analyse a life-cycle assessment?
How can you reduce amount of resources used?
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what does the term mole mean?
What is the equation for calculating moles?
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what is Avogardro's constant?
How do you calculate the concentration of the solution?
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How much volume does 1 mole go gas take up at standard conditions?
What is reduction? What is oxidation?
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Balancethis Mg2+ ................→Mg 
Give an example of a strong acid. Give an example of a weak acid. 
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Other cards in this set

Card 2

Front

What is a compound? What is a mixture?

Back

What period is phosphorous, nitrogen, calcium in, gallium, carbon in?

Card 3

Front

What is the name for CO2? What is the name for H2O?

Back

Preview of the back of card 3

Card 4

Front

What experiment did Rutherford do? What type of foil did Rutherford use? What did Rutherford fire at the foil?

Back

Preview of the back of card 4

Card 5

Front

What was the new model of the atom called?

Back

Preview of the back of card 5
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