Question

1 a. Write word equations for two chemical reactions with the help of
given in the box.
(2)
Air, copper sulphate, iron, vinegar, iron oxide,
carbon, dioxide, iron sulphate, copper, lime
water, water

Answer 1

Write word equations for two chemical reactions with the help of

given in the box.

(2)

Air, copper sulphate, iron, vinegar, iron oxide,

carbon, dioxide, iron sulphate, copper, lime

water, water

Answer 2

Answer:

can you please tell me your class????