Home » Chemistry » Chemistry miscellaneous » Question

Chemistry miscellaneous

Easy Questions
Moderate Questions
Difficult Questions

Chemistry

Nature and Composition of Substances
Atomic Structure
Radioactivity
Periodic classification of element
Chemistry in Every Day Life
Biomolecules
Hydrocarbons and Its Derivatives
Non Metals and Their Compounds
Metals and Their Compounds
Surface Chemistry
Electrolytes & Electrochemistry
Solutions
Thermodynamics and Energetics
Catalysis
Properties of Gases
Acids, Bases and Salt
Oxidation and Reduction
Chemical Bonding
Chemistry miscellaneous
  1. Besides CO2, the other green house gas is
    1. CH4
    2. N2 N2
    3. Ar Ar
    4. O2
Correct Option: A

The greenhouse gases in Earth’s atmosphere are: Water vapour (H2), Carbon dioxide (CO2), Methane (CH4), Nitrous oxide (N2O), Ozone (O3) and Chlorofluorocarbons (CFCs). Methane is an important greenhouse gas with a global warming potential of 34 compared to CO2 over a 100-year period, and 72 over a 20-year period.


Your comments will be displayed only after manual approval.