Rates Of reaction- The reaction between limestone and hydrochloric acid

Aim During this experiment I will be investigating if heating limestone and changing the concentration of the acid will affect the rate of reaction.<Tab/> Preliminary work Before doing our main experiment, we will have to conduct<Tab/> another experiment, to see what concentration of acid we will have to use. We done this using 0.1M, 0.5M and 1M of Hydrochloric acid, and 0.1g of powdered limestone, …

…amp;lt;Tab/>46<Tab/>34<Tab/>41 50<Tab/>47<Tab/>48.5<Tab/>27<Tab/>27<Tab/>28<Tab/>27.3 60<Tab/>50<Tab/>55<Tab/>22<Tab/>21<Tab/>19<Tab/>21