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Usimov [2.4K]
3 years ago
8

2020-21 CCS 8SCI SMA 10 P.1.1, 1.22 of 18

Chemistry
2 answers:
olya-2409 [2.1K]3 years ago
8 0
THE ANSWER IS : is D because A chemical compound is a chemical substance composed of many identical molecules (or molecular entities) composed of atoms from more than one element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound.
Mars2501 [29]3 years ago
6 0

Answer:

d d d d  d d d d  d dd  d d d  d .

f q  q q q q

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4 0
2 years ago
6. Calculate the molarity if 35.0 grams of KBr are dissolved in 700. ml?
olga55 [171]

Answer:

To calculate molarity, divide the number of moles of solute by the volume of the solution in liters. If you don't know the number of moles of solute but you know the mass, start by finding the molar mass of the solute, which is equal to all of the molar masses of each element in the solution added together.

Explanation:

try starting with 35.0 and dived it by the volume

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