Who is the first Indian cricketer to have scored a triple hundred in test cricket?
View Answer Report Error Discuss
Which of the following is NOT the combined from of carbon?
Which of the following gases is liberated when Sodium Hydrogen Carbonate is heated?
At the equilibrium price
Goitre is caused by the deficiency of ___________
The presence of air bubble in blood stream is dangerous to life because
Which of the following is NOT a radioactive element?
Which of the following compounds has a double bond?