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NEETChemistrys Block Elements

What is the chemical equation for the reaction of calcium oxide with silicon dioxide to form calcium silicate?

Options

  1. ACaO + SiO 2 → CaSiO 3
  2. BCaO + 2SiO 2 → CaSi 2 O 5
  3. C2CaO + SiO 2 → 2CaSiO 3
  4. DCaO + SiO 2 → CaSi 2 O 5

Correct answer

C. 2CaO + SiO 2 → 2CaSiO 3

Step-by-step solution

The reaction of calcium oxide (CaO) with silicon dioxide (SiO 2 ) to form calcium silicate is represented by the chemical equation 2CaO + SiO 2 → 2CaSiO 3 .

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