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notka56 [123]
4 years ago
15

I need somebody to help me with my homework pls i dont get it .

Chemistry
1 answer:
zubka84 [21]4 years ago
7 0
26. B
27. D
28. C
Hope this helped ☺️
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A neutral solution has a(n) _______ amount of hydroxide ions compared to hydrogen ions.
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The is the si unit that expresses the amount of substance. Specifically, it is defined as the amount of substance containing the
Dmitry_Shevchenko [17]

The <u>Mole</u> is the SI unit that expresses the amount of substance.

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These number of elementary entities in 1 mole is equal to or called as an Avogadro's number.  Mole is equal to 6.022 x 10²³ because this number of entity is same as in exactly 12 g of carbon-12.

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