which is the correct order of ease of carbon dioxide production by heating the group II metal carbonates?​

In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

When a septic tank backs up a goes in to clean it out