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omeli [17]
3 years ago
9

3.14 What is this in scientific notation

Chemistry
1 answer:
Molodets [167]3 years ago
3 0
= 3.14 × 10 with the power of 0
(scientific notation)

= 3.14e0
(scientific e notation)

= 3.14 × 100
(engineering notation)
(one)

= 3.14
(real number)
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How many objects are in a mole of objects?
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Your Question: {How many objects are in a mole?}

Helpful Knowledge: (We Know the amount in an object: 12g or C^12)

{A number of objects that are in a mole of objects?}

Well for the question it is pretty easy to answer because a number of objects in One mole would equal 6.02 × 10²³ 

Which 6.02 × 10²³ is an Avogadro's Number. 

So it depends on how many objects you have.

So for every object you have, One mole would equal 6.02 × 10²³. Or 62,000,000,000,000,0000,000,000. Big Number am I right. So that's why we just use 6.02 × 10²³.

Anywho, your answer would be 6.02 x 10²³ x n. 
N would equal the number of objects you're calculating. 

Final Answer: 6.02 x 10²³ x (n) = (Your Answer)

Hope this helps! Have a great day. If you need anything else, feel free to hope right in my inbox. Or comment below. ↓

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3 years ago
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This is a single replacement reaction because an element in a compound is replaced by another element. Generally a single replacement reaction is represented as: A + BC → AC + B

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types of chemical reactions

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