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General Knowledge on Chemistry | GK Test on Chemistry Page 19
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Chemistry

General Knowledge on Chemistry

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181. Acid rain is caused by the pollution of environment by?
  • A. nitrous oxide and sulphur dioxide
  • B. Ozone and carbondioxide
  • C. carbondioxide and Nitrogen
  • D. Carbonmonoxide and carbondioxide
  • Check Answer | Discussion
182. The percentage of nitrogen present in ammonia sulphate is -
183. Ink is prepared from
184. Walking or riding a bicycle protects the environment because
185. Which layer protects the earth from solar radiations?
186. Name the global warming causing gas that is harming coral reefs.
187. Name the structures that are installed to generate wind energy?
188. Where was the first hydel project in india that was stopped due to environmental issues?
189. What does a solar roof contain?
190. Atoms of element are released by CFC's or chlorofluorocarbons that destroy the ozone layer?

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