Q. The units of solubility depend upon number and type of

View solution

Q. The shell of Nautilus is composed in sea when there is higher concentration of

View solution

Q. Law relating to concentrations of substances present at equilibrium and to the stoichiometric equation is known as

View solution

Q. In our blood, hemoglobin is bound to oxygen in an

View solution

Q. The simple relationship between equilibrium concentrations of reactants and products with stoichiometry is called as

View solution

Q. First calculations on equilibrium were carried out by

View solution

Q. On increasing concentration of one or more reactants, more products will be generated until

View solution

Q. The position of equilibrium explains the amounts of

View solution

Q. If the equilibrium is disturbed by changing temperature, the concentration of products will

View solution

Q. The rate of a chemical reaction is increased by a substance called

View solution

Q. If the concentration of products is decreased the equilibrium is shifted from

View solution

Q. According to Le Chatellier's principle, the energy of surroundings can be increased by increasing

View solution

Q. The water passing through rocks of calcium carbonate (CaCO₃) produces

View solution

Q. Le chatellier's principle states that if one or more factors disturbs the equilibrium, the position of equilibrium will shift where the change will be

View solution

Q. The system will not be in equilibrium when there is an increase in concentration of

View solution

Q. Catalysts speed up reactions but when equilibrium is reached it has

View solution

Q. In concentration of gases, the molecules are further apart due to the decrease in

View solution

Q. Ethanoic acid (CH₃COOH) is present in

View solution

Q. As methyl group (-CH₃) is electron (e⁻) donating, ethanoic acid (CH₃COOH) is the

View solution

Q. Reactions with a mechanism involving trimolecular step are

View solution