Question

V. Complete the following chemical equations:
Eg: Chemical equation - CO2 + H2O --------→ C6 H12 O6 + O2
Word equation- Carbon dioxide + water------→Carbohydrate (Glucose)+ oxygen
a. Iron + Oxygen + Water →_____________
b. ____________+ Iron → Iron sulphate solution + Copper
c. Magnesium oxide + Water → _____________
d. CO2 + Ca (OH) 2 → __________ + H2O
e. Acetic acid + Sodium hydrogen carbonate → _____________+ other substances
VI. Give the chemical names of the following: -
a) Lime water -_________ b) Baking soda- __________
c) Vinegar- __________ d) Blue vitriol- _________

Answer 1

Answer:

difficult?&@&@;@,jwjsjdbfbbrbvfggdgfgfgxxhshsy