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oksian1 [2.3K]
2 years ago
7

Question you have about rocks or minerals

Chemistry
1 answer:
lisov135 [29]2 years ago
5 0
What minerals do rocks have?


Do all rocks have minerals?


What is the hardest mineral?
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Time that is measured in definite periods such as minutes, day,and years is called
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Answer:

1. relative time

2.absolute time

Explanation:

Time that is measured in definite periods such as minutes, days, and years is called

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b. absolute time.

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How many grams of sodium are needed to produce 12.5g of sodium oxide
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I'm not too sure about this, but sodium oxide is Na2O, 2 sodium and 1 oxygen, so 12.5g * 2 is 25

If someone else comes up with a more convincing argument listen to them

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3 years ago
If electrons were used in the two-slit experiment instead of light, what change would need to be made to the slit spacing in ord
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