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Ammonia and Nitric Acid — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryAmmonia and Nitric Acid1 Mark
MCQ
In laboratory nitric acid is prepared by heating :
  • A
    potassium nitrate and dil H2SO4
  • ✓
    potassium nitrate and conc. H2SO4
  • C
    potassium nitrate and conc. HCl
  • D
    potassium nitrate and dil. HCI
✓

Answer

Correct option: B.
potassium nitrate and conc. H2SO4
B

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