Question

Taking the example of the following reaction, explain what important informations are conveyed by this balanced equation ?
Caco3 (s) + 2 HCl (aq) --CaCl2 (aq) + H20 (l) + CO2
Give any two points of information which are not conveyed by this equation.
plz....​

Answer 1

Answer:

1. it is decomposition reaction
2. thermocomposition reaction
3. Co2 (g)

Answer 2

Answer:

1. when a metalcarbonate reacts with acid it gives out salt +h20+co2
2. in this equation caco3 may be limestone,chalk,marble,because these are the forms of caco3.