Question : An atom of an element has an atomic number of 17 and a mass of 36. The number of neutrons in its nucleus is

Option 1: 17

Option 2: 19

Option 3: 36

Option 4: 53

Question : Negative ions that consist of a single atom are named by adding the suffix _______ to the stem of the element.

Option 1: -onium

Option 2: -ide

Option 3: -ic

Option 4: -ous

Question : The hottest part of the gas flame is known as

Option 1: blue zone

Option 2: non-luminous zone

Option 3: luminous zone

Option 4: dark zone

Question : Which of the following is considered to be the fifth state of matter?

Option 1: Bose-Einstein condensate

Option 2: Plasma

Option 3: Solid

Option 4: Gas

Question : The force exerted by a charged body on another charged or uncharged body is known as_____.

Option 1: electrostatic force

Option 2: gravitational force

Option 3: frictional force

Option 4: pressure force