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ahrayia [7]
3 years ago
15

2. A cylinder of compressed gas has a volume of 350 cm3 and a pressure of

Chemistry
1 answer:
slamgirl [31]3 years ago
7 0

Answer: 3173.9cm3

Explanation:Please see attachment for explanation

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The ph value of water is 7 but a salt which is  derived from a weak acid will be less than 7 and a salt which is derived from a base will be above 7.

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Suppose there is 0.63 g of HNO3 per 100 mL of a particular solution. What is the concentration of the HNO3 solution in moles per
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Answer:

There are 0.09996826 moles per liter of the solution.

Explanation:

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0.009996826/0.1= 0.09996826 mol/L

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HHHHHEEEELLLLLPPP PPPLLEEASEEE I GIVE BRAINLIEST!!!!!!!!!
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I hope these answers will help you! If you need any explanation, ask and hopefully I can get back to you. ;)
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