The chemical reaction in which energy is absorbed to form a new compound is called. …………………

The reaction in which heat is absorbed is called?

The chemical process in which the ore is heated in the absence of air is called …………………..

A chemical reaction in which one element displaces another element from its compound and takes its place is called-

The set of chemical reactions by which the various molecules of the cell are synthesized is called

Give tw0 example for chemical reactions in which precipitate is formed ?

reaction in which acid reacts with the base forming salt and water is called as?

A chemical reaction which occurs in the presence of sun light is called-

When an electron is added, energy is absorbed in which of the following?

A compound of calcium reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle, turns lime water milky. Write a balanced chemical equation for the reaction if one of the compounds formed is calcium chloride.

Metal compound A reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. Write a balanced chemical equation for the reaction if one of the compounds formed is calcium chloride.