$C_6{H}_{12}{O}_6⟶C_2{H}_{5}OH+C{O}_{2}C\_6H\_\{12\}O\_6\backslash longrightarrow\; C\_2H\_5OH+CO\_2$ is ..…………. chemical reaction.

The compound which emits Crimson Red colour flame is ……………

$2PbO+C⟶2Pb+C{O}_{2}2PbO+C\backslash longrightarrow2Pb+CO\_2$ is an example of

Avogadro’s number among the following is

Burning of magnesium crackers is a reaction of …………………

$Zn+2HCl⟶ZnC{l}_2+H_{2}Zn+2HCl\backslash longrightarrow\; ZnCl\_2+H\_2$ is an example for ………………

The balanced chemical equation, among the following, is ………………

An oxidation reaction involves addition of...............

An arrow pointing downwards in a chemical reaction shows ……………….

CaO reacts with water to form ………………