Volume occupied by 4.4 gram of carbon dioxide at STP is
Correct answer: A. 2.24 dm3
- A. 2.24 dm3
- B. 112cm3
- C. 22.4dm3
- D. 1.12dm3
Explanation
Moles = Mass / Mr = 4.4 / 48 = 0.1 ● Volume= Mole x 22.4 dm3(in STP) = 0.1 x 22.4 = 2.24 dm3
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Fundamental Concepts of Chemistry
Mole calculations connect mass, number of particles and Avogadro's number, while balanced equations provide the mole ratios used in stoichiometry. Questions cover limiting and excess reactants, theoretical yield and percentage yield, including identifying which reactant is consumed first and comparing the actual product with the maximum possible product.
Practise Fundamental Concepts of Chemistry
894 free Fundamental Concepts of Chemistry MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Fundamental Concepts of Chemistry questions
All of the following statements are incorrect for 20 mole of water except
In acid with molecular mass 104 contain 34.6% carbon 3.85% hydrogen and rest is Oxygen the molecular formula of acid is
Absorption of carbon dioxide in KOH solution during compassion analysis is
How many moles of sodium are present in 0.1 gram of sodium
Which of the following has the highest number of atoms
Indicate the incorrect statement from the following