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P-1 Metallurgy — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Metallurgy1 Mark
MCQ
__________ react with dil. $HNO_3$ to evolve hydrogen gas.
  • A
    Iron and Copper
  • ✓
    Manganese and Magnesium
  • C
    Zinc and Manganese
  • D
    Aluminium and Magnesium
✓

Answer

Correct option: B.
Manganese and Magnesium
Manganese and magnesium

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