| ⇦ | 
| ⇨ |
What is the number of mols of hydrogen atoms in 3.2g of methane
Options
(a) 0.2
(b) 0.4
(c) 0.8
(d) 2
Correct Answer:
0.8
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following is not permissible arrangement of electrons in an atom?
- In the reaction : 4Fe + 3O₂ ⇌ 4Fe³⁺ + 6O₂²⁻. Which of the following
- Which of the following coordination compounds would exhibit optical isomerism
- DDT is prepared by reacting chlorobenzen with
- The ligands in anticancer drug cis-platin are
Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is not permissible arrangement of electrons in an atom?
- In the reaction : 4Fe + 3O₂ ⇌ 4Fe³⁺ + 6O₂²⁻. Which of the following
- Which of the following coordination compounds would exhibit optical isomerism
- DDT is prepared by reacting chlorobenzen with
- The ligands in anticancer drug cis-platin are
Topics: Basic Concepts of Chemistry (94)
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
W/A ( gm), u will get your answer.
thanks
No. Of moles= mass/ molar mass
Molar mass of CH4 = 12+4(1)=16
No of moles in CH4 = 3.2/ 16
= 0.2mol
So,
No.of moles of H = 0.2 (4)
= 0.8 mol