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Sulfur and Oxides App's MCQs Download & e-Book - 1172

MCQ:

The waxy layer of plants are attacked which increases water loss hence making it prone to pest and bacteria which is due to

  1. chemicals
  2. acid rain
  3. fertilizers
  4. none of above

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Sulfur and Oxides App (Android & iOS)

Sulfur and Oxides App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (iOS & Android)