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Neutralization MCQ App & e-Book Download - 509

MCQ:

Most metals react with acids to form

  1. salt only
  2. hydrogen gas only
  3. alkalis
  4. salt and hydrogen gas

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Neutralization App (Android & iOS)

Neutralization App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

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10th Grade Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)