The chemical formula of the laughing gas is –

Related MCQs

• The chemical name of “laughing gas” is -
• Laughing gas is –
• Which of the following gases is known as “Laughing Gas”?
• Helium gas is used in gas balloons instead of hydrogen gas be-cause it is –
• Chemical formula of washing soda is -
• What is the formula of potassium ion in the noble gas state?
• Which of the following gas leaked in the Bhopal Gas tragedy in December 1984?
• The Bhopal gas tragedy was caused by the gas -
• The gas liberated in the Bhopal gas tragedy was:
• Conversion of chemical energy into electrical energy occurs in -