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The most efficient agent for the absorption of SO₃ is
Options
(a) 90% of H₂SO₄
(b) 80% of H₂SO₄
(c) 20% of oleum
(d) 98% H₂SO₄
Correct Answer:
98% H₂SO₄
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- The density of methane (CH₄) at 2.0 atmospheric pressure and 27⁰C is
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The work done in expansion of an ideal gas from an initial volume v1 to a final v2
- The increasing order of atomic radius for the elements Na, Rb, K and Mg is
- The density of methane (CH₄) at 2.0 atmospheric pressure and 27⁰C is
- Which one of the following is not true for the hydrolysis of t-butyl bromide
- When a mixture of solid Nacl and solid K₂Cr₂O₇ is heated with concentrated sulphuric acid
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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