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mixas84 [53]
3 years ago
14

Help me pls I put 49 point( every single point that I have) pls help me

Chemistry
1 answer:
Aliun [14]3 years ago
6 0

Answer:

Chemical reaction, compound, molecule, covalent bonds, ionic bonds, ions. (first page)

Oxygen and hydrogen, 1 hydrogen 2 oxygen, H2O, a covalent bond, then mark off is always a liquid. (Second page)

Explanation:

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A 2 L container contains 5 moles of helium gas at 0.5 atm. What is the<br> temperature of the gas?
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3 years ago
1.<br> Events in which molten rock spews out of<br> the mantle as ash, lava, and gases
Travka [436]

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6 0
2 years ago
Calculate the heat change in kilocalories for condensation of 6.5 kg of steam at 100 ° C
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6 0
2 years ago
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