Chemistry 1

HideShow resource information
  • Created by: Rachmhw
  • Created on: 03-06-16 10:32
what are the two classifications of elements?
metals and non-metals
1 of 28
where can you find metals on the Periodic Table?
left side of stepped line
2 of 28
where can you find non-metals on the Periodic Table?
right side of the stepped line
3 of 28
what are the properties of a metal?
good conductor of heat and electricity, shiny, high density, malleable, ductile, sonorous
4 of 28
what are the properties of a non-metal?
poor conductor of heat and electricity, dull, low density, brittle, not sonorous
5 of 28
do most metals have high or low melting points?
high melting points
6 of 28
do most non-metals have high or low boiling points?
low boiling points
7 of 28
what are the names of the elements near the stepped line?
metalloids
8 of 28
what are chemical properties?
properties describing chemical reactions
9 of 28
what do metals and non-metals both react with?
oxygen
10 of 28
what direction do the groups in a Periodic Table go?
verticle
11 of 28
what do the elements in the same group have in common?
they have similar properties (like melting point, boiling point and density)
12 of 28
what direction do the periods in the Periodic Table go?
horizontal
13 of 28
what do the elements in the same period have in common?
they have similar properties
14 of 28
what are Group 1 elements?
they are metals
15 of 28
what physical properties are there?
the melting point decreases from top to bottom and the boiling point decreases from top to bottom
16 of 28
what chemical properties are there?
they are very reactive, exciting reactions with water
17 of 28
what is made when an element from Group 1 reacts with water?
hydrogen gas
18 of 28
why would the universal indicator turn purple in the reaction?
because the reaction makes alkaline solutions
19 of 28
what happens to the reactions are you go down the group?
they get more virorous
20 of 28
what is another name for the Group 7 elements?
halogens
21 of 28
are they non-metals or metals in Group 7?
non-metals
22 of 28
what happens to the melting point in Group 7?
the melting point increases from top to bottom
23 of 28
what happens to how vigorous it is in group 7?
it get less vigorous going down the group
24 of 28
what is another name for the Group 0 elements?
Noble gases
25 of 28
are the group 0 elements metals or non-metals?
non-metals
26 of 28
are the group 0 elements reactive or unreactive?
unreactive
27 of 28
where can we find group 0 elements?
in the atmosphere mixed with other gases and underground or under the sea
28 of 28

Other cards in this set

Card 2

Front

where can you find metals on the Periodic Table?

Back

left side of stepped line

Card 3

Front

where can you find non-metals on the Periodic Table?

Back

Preview of the front of card 3

Card 4

Front

what are the properties of a metal?

Back

Preview of the front of card 4

Card 5

Front

what are the properties of a non-metal?

Back

Preview of the front of card 5
View more cards

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all The Periodic Table resources »