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garik1379 [7]
3 years ago
8

Which of the following are examples of physical change? Copper oxidizing Iron rusting Carbon dioxide sublimating Water evaporati

ng
Chemistry
1 answer:
kari74 [83]3 years ago
6 0
Carbon dioxide sublimation
water evaporate

physical change is just change between solid/liquid/gas, other two are chemical changes
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Your answer to this question is 1.20 times 1024 atoms
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If the atomic weight of nitrogen is 14.01, what is the mass of the nitrogen atoms in one mole of cadmium nitrate, Cd(NOÀ)
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The mass of one mole of Cu(CN)₂ is 115.706 grams.

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115.706 x 4 = 463

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Explanation:

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