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CaHeK987 [17]
3 years ago
6

Which has more energy, 500g of ice or 500g of steam

Chemistry
1 answer:
liraira [26]3 years ago
5 0

Answer:

Steam because steam pushes out and ice stays dormant.

Explanation:

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In equation form:

CuO +H2SO4 -> CuSO4 + H2O

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If you heat the made solution of copper sulphate, the water will evaporate and you will be left with white anhydrous copper sulphate crystals.
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3 years ago
Use the image above and describe the
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Answer:

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3 years ago
How will the concentration of H+ and OH− ions change when a substance with a pH 3.2 is added to water? Both H+ and OH− will incr
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Also water H2O is made of H+ and OH- ions. so when an acidic substance is added to water the concentration of H+ ions increase.

8 0
2 years ago
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The balanced chemical reaction is:

<span>2H2O= 2H2 + O2
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3 years ago
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239 Pu 4 He<br> 94 2<br><br><br><br><br> Fill in the missing particle
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Answer:

la particula que queda es h2o

Explanation:

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