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nydimaria [60]
3 years ago
11

A geology student found an irregularly shaped rock, with a mass of 28.63 grams, and placed it into a graduated cylinder with a v

olume of 13.31 mL water. If the water level increased to 19.73 mL after the rock was placed in, what is the density of the rock, in g/mL?
Chemistry
1 answer:
White raven [17]3 years ago
8 0
Dnsnene jsjsjs Shane jdjsjs ksjsjs iDisks isjs
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Use the drop-down menus to complete each statement.
aleksley [76]

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6 0
3 years ago
Read 2 more answers
Nitric acid can be produced by the reaction of gaseous nitrogen dioxide with water. 3 no2(g) + h2o(ℓ) −→ 2 hno3(ℓ) + no(g) if 85
Naya [18.7K]
The balanced equation for the above reaction is as follows;
3NO₂ + H₂O --> 2HNO₃ + NO
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molar volume is where 1 mol of any gas occupies a volume of 22.4 L
volume of gas is directly proportional to number of moles of gas.
therefore stoichiometry can be applied for volume as well.
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8 0
3 years ago
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Vlada [557]

Answer:

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C_{6} H_{6}

8 0
3 years ago
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