Deuterium oxide is the chemical name of-----:

A ) Heavy water ✅

B ) Hard water

C ) Soft water

D ) Mineral water

Related Questions
  1. Which of the following element is a semi conductor?
  2. Which element has the chemical symbol "Au"?
  3. Which element is known as the king of metals?
  4. The most malleable metal is ----?
  5. Which metal is commonly used in coins?
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