Question

Write a balanced chemical equation for each of the following:(1) action of heat on calcium bicarbonate (2) action of dilute sulphuric acid on sodium carbonate (3) action of hot water on heated magnesium (4) action of dilute hydrochloric acid on iron (5) action of sodium hydroxide solution on aluminium
Please send me the sensor as soon as possible

Answer 1

Answer

1)CaCO3(s) →CaO+CO2

2)Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O

3)Mg+H2O=MgO+H2

4)Fe+HCl=FeCl3+H2

5)Al+NaOH=NaAlO2+H2

Answer 2

Answer:

1st answer is correct it will help u