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cestrela7 [59]
3 years ago
13

What is the first anmial

Chemistry
1 answer:
denpristay [2]3 years ago
8 0
The first animal was called the comb jelly
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In this prelab exercise, you will calculate how to prepare solutions that you will make in lab. Below is an example of how to pr
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Explanation:

Molarity=\frac{\text{Moles of compound}}{\text{Volume of solution (L)}}

Moles of compound =

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Mass of 1.800 mole sof NaOH :

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Preparation:

Weight 72.0 grams of sodium hydroxide and add it to the 500 mL of volumetric flask along with some water. Dissolve the all the solute by adding small proportion of water. After the solution becomes clear make the water upto the mark of 500 ml.

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Uses of baking powder​
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