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aleksandr82 [10.1K]
2 years ago
10

Calculate the number of moles in 180 grams of Magnesium Chloride

Chemistry
1 answer:
BabaBlast [244]2 years ago
3 0

Answer:

0.5 moles

Explanation:

u will get molar mass = 95.2 I think

then number of moles = molar mass÷ mass

=95.2÷180=0.5

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An ion has a mass number of 65, 36 neutrons, and a charge of +1 . Identify the element symbol, and determine the number of proto
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Answer:

Element symbol Cu

Number of protons 29

Number of electrons 28

Explanation:

To get the element symbol, we need the name of the element. To correctly identify the name of the element, we need the proton number.

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Read 2 more answers
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