Science · Industrial Chemistry

Which substance acts as a catalyst in the Haber process for manufacturing ammonia gas?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Platinum gauge
2Nickel powder
3Manganese dioxide
4Finely divided iron✓

Correct answer

Finely divided iron

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Which substance acts as a catalyst in the Haber process for manufacturing ammonia gas?

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