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GarryVolchara [31]
3 years ago
15

How can we prevent rusting of iron??

Chemistry
1 answer:
dimaraw [331]3 years ago
5 0

water plus oxygen equals rust so keep water away from the iron to prevent rusting or dry the iron off then apply alchohol to cleanse it

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In an ecosystem, which of the following is NOT an abiotic factor
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Algae is not an abiotic factor.

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2 years ago
Help please!!
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Answer:

6.25%

Explanation:

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Half life of lutetium-117 = 6.75 days

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Answer:

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The development of the universe would have been different without the universe in the sense that the young universe won't have enough mass to hold it together, and the universe would have simply floated apart. The behavior of the universe would have been different from what we observe now, and some physical laws that applies now will not apply to the universe.

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