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Alenkasestr [34]
3 years ago
12

How are a mole and a dozen similar​

Chemistry
1 answer:
otez555 [7]3 years ago
6 0
A mole is the same idea as a dozen, but the number involved is a lot bigger than 12. In fact, one mole is equal to 6.02 x 1023 items. This number is also called Avogadro's Number, and is sometimes abbreviated NA. Memorize this conversion factor!
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The reaction of sodium bromide with chlorine gas is Cl₂(aq) + 2Na + 2Br? 2Na + 2Cl⁻ + Br²(aq).

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Sodium bromide is an inorganic compound, white, crystalline with high melting point.

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