Mathematics, 16.12.2019 06:31 michaireid04
1)what is the mass of nitrogen in nh3? (use two decimal places)
2)what is the total mass of hydrogen in nh3? (use two decimal places)
3)what is the molar mass of nh3? (use 2 decimal places)
Answers: 3
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Definition: es. this is a disadvantage or weak point that makes someone or something less effective.
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Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
1)what is the mass of nitrogen in nh3? (use two decimal places)
2)what is the total ma...
2)what is the total ma...
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