General Science MCQ Question with Answer

Question No : 36
The intencity of Earthquakes is measured on

Question No : 37
The recent atomic weight scale is based on

Question No : 38
Bromine is

Question No : 39
In an atomic nucleus, neutrons and protons are held together by

Question No : 40
Which of the following is commonly called a polyamide ?

Question No : 41
The oxide of Nitrogen used in medicine as anaesthetic is

Question No : 42
The metallic constituents of hard water are