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nika2105 [10]
3 years ago
15

One way to limit iron corrosion is to coat the iron with a metal that:

Chemistry
2 answers:
Anettt [7]3 years ago
5 0

Answer: D, absorbs water and keeps the iron dry

Lorico [155]3 years ago
3 0
  <span>1.)One way to limit iron corrosion is to coat the iron with a metal that: 
A.)will never undergo corrosion 

</span>
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alisha [4.7K]

Answer:

25 grams

Explanation:

You strat off with 400 grams of your substance. By day 14, half has dcayed and you only have 200 grams left. By day 28, there are 100 grams of the substance. On day 42, there are 50 grams left. Finally, on day 56, the substance has been through four half-lives and 25 grams remain.

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How many grams of NO can be produced from the following reaction if 68.2 grams of NO2 is consumed?
Semenov [28]

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Option 4. 14.8 g

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3 0
3 years ago
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