Halogens

1. 1Silver Nitrate is added to a solution containing Bromide ions. What will be formed?

   1. AA cream solution
   2. BA yellow precipitate
   3. CA cream precipitate
2. 2When electrolysing a solution of halogen ions...

   1. AThe halogen is released at the anode
   2. BThe halogen is released at the cathode
3. 3When electrolysing a solution of halide ions, what is released at the cathode?

   1. AThe halogen
   2. BWater
   3. CHydrogen
   4. DThe metal
4. 4Moving down the group of halogens, reactivity......

   1. AIncreases
   2. BDecreases
5. 5As you move down the group of halogens, electronegativity...

   1. AIncreases
   2. BDecreases
6. 6As you move down group 7, boiling points....

   1. AIncrease
   2. BDecrease

Descrição

AS Level Chemistry (Elements of Life ) Quiz sobre Halogens, criado por peggyhughes em 12-05-2014.

Autor

peggyhughes

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English

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30

Histórico

Criado em 12 mai 2014 · atualizado em 19 fev 2016

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chemistry elements of life as level

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