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Card 6

Front

T1-Comment on the mass and charge of protons, neutrons and electrons

Back

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Card 7

Front

T1-Why do ATOMS have no charge?

Back

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Card 8

Front

T1-What does the mass number consist of?

Back

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Card 9

Front

T1-What does the atomic number consist of?

Back

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Card 10

Front

T2- Define diffusion

Back

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Card 11

Front

T2- How can you demonstrate diffusion through a liquid.

Back

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Card 12

Front

T2- Will ammonia or hydrochloric acid diffuse faster and why?

Back

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Card 13

Front

T2- Describe the properties of bromine gas, and what will it do in air?

Back

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Card 14

Front

T2- What is the equation for working out enthalphy change using bond energies

Back

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Card 15

Front

T3- Differences between mixtures and compounds

Back

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