Acids turns blue litmus to
Green
Red
Black
Yellow
A reaction in which heat is absorbed is called
Endothermic
Exothermic
Photochemical
Homogeneous
______ is the chemical reaction in which oxidation and reduction take place simultaneously.
Displacement
Combination
Double decomposition
Redox reaction
The reactions in which only a part of the reactants get converted into products are called _________ reaction.
Reversible
Irreversible
The reaction in which a compound is formed due to the combination of the constituent elements called _________ reaction.
Homogenous
Synthesis
The chemical reactions which proceed with the absorption of heat energy are called
Exothermic reaction
Endothermic reaction
Oxidation reaction
Reduction reaction