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1.0 g of magnesium is burnt with 0.56 g O₂ in a closed vessel. Which reactant is left in excess and how much? At wt Mg=24, O₂=16)
Options
(a) Mg, 0.16g
(b) O₂, 0.16g
(c) Mg, 0.44g
(d) O₂, 0.28g
Correct Answer:
Mg. 0.16g
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Question Type: Apply
(15)
Difficulty Level: Moderate
(4)
Topics: Basic Concepts of Chemistry
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Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The pH value of blood does not appreciably change by a small addition
- Oxidation state of osmium(Os) in OsO₄ is
- When alkyl halide is heated, with dry Ag₂O, it produces
- In the brown ring test for the nitrate ion, the brown colour is due to
- The alkali halide that is soluble in pyridine is
Question Type: Apply (15)
Difficulty Level: Moderate (4)
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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