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Vadim26 [7]
3 years ago
15

We change a gas to liquid by ___ the temperature and ___the pressure

Chemistry
1 answer:
noname [10]3 years ago
5 0
Decrease the temperature and increase the presure
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1. Determine the amount concentration of calcium ions and acetate ions in a 0.80 mol/L
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Since there is one mole of Ca^2+ in calcium acetate, its concentration is 0.80 mol/L.

<h3>What is concentration?</h3>

The term concentration has to do with the amount of substance in solution. The concentration can be measured in several units. Generally, concentration is expressed in molarity, molality, mass concentration units or percentage.

Now we are asked to find the amount concentration of calcium ions and acetate ions in a 0.80 mol/L solution of calcium acetate. The formula of calcium acetate is Ca(CH3COO)2.

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Learn more about concentration:brainly.com/question/10725862

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Determine the length of the object shown.<br><br><br><br> 5.6 cm<br> 5.60 cm<br> 5.600 cm<br> 6 cm
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Salutations!

Determine the length of the object shown below.

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Hope I helped.
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