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Tems11 [23]
2 years ago
5

What does the sign + mean in a chemical equation?

Chemistry
2 answers:
PIT_PIT [208]2 years ago
8 0
Used to separate two reactants from eachother
olga_2 [115]2 years ago
6 0
It's used to separate two reactants from each other
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Hat volume of a 0.540 M NaOH solution contains 12.5 g NaOH
amid [387]

Answer:

At 0.58 L of 0.540 M NaOH solution contain 12.5 g NaOH.

Explanation:

Given data:

At volume = ?

Mass of NaOH = 12.5 g

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Solution:

First of all we will calculate the number of moles of sodium hydroxide.

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How could you separate a mixture of acetone and a-naph<br>thol
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