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

Descripción

AS Level (Elements of Life ) Chemistry Test sobre Halogens, creado por peggyhughes el 12/05/2014.

Autor

peggyhughes

Idioma

English

Visitas

30

Historial

Creado el 12 may 2014 · actualizado el 19 feb 2016

Etiquetas

chemistry elements of life as level

Valoración

Aún sin valoraciones

Valora este test

Valora este test

Más sobre Halogens