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mash [69]
3 years ago
12

The metric system of units is known as the

Chemistry
1 answer:
Anna007 [38]3 years ago
8 0
The metric system of units is known as the International System of Units (ISU).
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Describe heat transfer of Getting hot sitting outside in the sun.
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A sample of gas (1.9 mol) is in a flask at 21 °c and 697 mm hg. the flask is opened and more gas is added to the flask. the new
garik1379 [7]

To solve this problem, we assume ideal gas so that we can use the formula:

PV = nRT

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1.9 mol * (21 + 273 K) / 697 mm Hg = n2 * (26 + 273 K) / 841 mm Hg

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