Questions

India has been ranked 45th, down four notches from last year, in terms of competitiveness in the annual rankings compiled by IMD which saw Hong Kong topping the list. US was “pushed out” of the top three slots while Hong Kong consolidated its dominance of the annual rankings for the second year in the list compiled by the International Institute for Management Development’s (IMD) World Competitiveness Center.

Deceptive Ad :

Deceptive advertising is also known as “False Advertising”. It is one form of advertising that will equip consumers with false and misleading information.

Unfair Ad :

Unfair advertising is very dangerous to consumers that involve legal binding. 

When there is an occurrence of public policy and consumer rights violation in an advertising message, then it is coined as “Unfair advertising”.  

In chemistry, Weak bonds are those forces of attraction that, do not take a large amount of energy to break.

For example, hydrogen bonds are broken by energies in the order of 4 - 5 kcal/mol.

Ionic bonds, hydrogen bonds and van der Waals interactions are considered weak bonds.

Weak bonds are transient and easily reversible.

Acid which is present in vinegar is approximately 5 % of acetic acid. This can be confirmed by testing the vinegar with magnesium which gives out hydrogen as a gas.