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Zolol [24]
3 years ago
5

The ____ formula is the combination of chemical symbols and numbers that represent the elements and number of atoms within a com

pound.
Chemistry
1 answer:
Strike441 [17]3 years ago
8 0

Answer:

Chemical

Explanation:

The Chemical formula is the combination of chemical symbols and numbers that represent the elements and number of atoms within a compound.

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There are 1.2 moles of KBr found in 3 Liters of 0.4 M solution.

<h3>HOW TO CALCULATE NUMBER OF MOLES?</h3>

The number of moles of a substance can be calculated by multiplying the molarity by the volume.

No. of moles = Molarity × volume

According to this question, 3L of a KBr solution are contained in a 0.4M.

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Learn more about no. of moles at: brainly.com/question/14919968

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