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Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen?
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Which of the following has the highest mass? A.1 g atom of C B.1/2 mol...
Answer:
The correct option is D. 3.011×10^23 atoms of Oxygen.
Explanation:
To determine the mass of each option, we need to use their respective atomic/molecular masses and the given quantities.
A. 1 g atom of C:
The atomic mass of carbon (C) is approximately 12 g/mol. Therefore, 1 g atom of C would be equal to 1/12 mol of C, which is approximately 0.083 mol.
B. 1/2 mole of CH4:
The molecular mass of methane (CH4) is approximately 16 g/mol. Therefore, 1/2 mol of CH4 would be equal to (1/2) x 16 g, which is 8 g.
C. 10 ml of water:
The density of water is approximately 1 g/ml. Therefore, 10 ml of water would be equal to 10 g.
D. 3.011×10^23 atoms of Oxygen:
The atomic mass of oxygen (O) is approximately 16 g/mol. Therefore, 3.011×10^23 atoms of Oxygen would be equal to (3.011×10^23) x (16 g/mol), which is approximately 48 g.
Thus, we can see that option D has the highest mass of all the given options.
The correct option is D. 3.011×10^23 atoms of Oxygen.
Explanation:
To determine the mass of each option, we need to use their respective atomic/molecular masses and the given quantities.
A. 1 g atom of C:
The atomic mass of carbon (C) is approximately 12 g/mol. Therefore, 1 g atom of C would be equal to 1/12 mol of C, which is approximately 0.083 mol.
B. 1/2 mole of CH4:
The molecular mass of methane (CH4) is approximately 16 g/mol. Therefore, 1/2 mol of CH4 would be equal to (1/2) x 16 g, which is 8 g.
C. 10 ml of water:
The density of water is approximately 1 g/ml. Therefore, 10 ml of water would be equal to 10 g.
D. 3.011×10^23 atoms of Oxygen:
The atomic mass of oxygen (O) is approximately 16 g/mol. Therefore, 3.011×10^23 atoms of Oxygen would be equal to (3.011×10^23) x (16 g/mol), which is approximately 48 g.
Thus, we can see that option D has the highest mass of all the given options.
Community Answer
Which of the following has the highest mass? A.1 g atom of C B.1/2 mol...
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Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen?
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Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen?.
Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following has the highest mass? A.1 g atom of C B.1/2 mole of CH4 C.10 ml of water D.3.011×10^23 atom of Oxygen?.
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