| ⇦ | 
| ⇨ |
The normality of solution containing 31.5 g of hydrated oxalic acid (H₂C₂O₄.2H₂O) in 1250 mL of solution is
Options
(a) 0.8 N
(b) 0.2 N
(c) 0.4 N
(d) 0.1 N
Correct Answer:
0.4 N
Explanation:
Normality = Number of g.equivalents of solute/volume of solution (L).
Equivalent of mass of H₂C₂O₄.
2H₂O = 126/2 = 63.
Number of g. equivalents = 31.5/63 = 1/2 .
Normality = 1/ 2 ⨯1250⨯ 1000 = 0.4 N.
Related Questions: - Alizarin belongs to the class of
- Which among the following is strong acid
- Na₂CO₃ is manufactured by solvay process, the products that are recycled are
- Which kind of isomerism is exhibited by octahedral [Co(NH₃)₄Br₂]Cl
- If the manufacture of bromine from sea water, the mother liquor containing bromides
Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Alizarin belongs to the class of
- Which among the following is strong acid
- Na₂CO₃ is manufactured by solvay process, the products that are recycled are
- Which kind of isomerism is exhibited by octahedral [Co(NH₃)₄Br₂]Cl
- If the manufacture of bromine from sea water, the mother liquor containing bromides
Topics: Solid State and Solutions (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply