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Taya2010 [7]
3 years ago
9

How does the percent of salt and sand from the beginning compared to the same percentage after performing the experiment?​

Chemistry
1 answer:
Bogdan [553]3 years ago
8 0

Answer:Since sand is not water-soluble, if the sand and salt mixture is mixed with water, the salt will dissolve and the sand won't.

Explanation:

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Given the formula: what is a chemical name of this compound? propane propanal propanol propanone
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Propanal <span> is a </span>saturated<span> three carbon </span>aldehyde (have<span> a </span>carbonyl<span> center).
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In an oven, 7000 kg of limestone are heated to over 900ºC to give lime and carbon dioxide. Assuming all calcium carbonate reacts
kirill [66]

Answer:

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Explanation:

I attached the explanation!

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5 0
3 years ago
Mg + 2AgNO3 -&gt; 2Ag + Mg(NO3)2
9966 [12]

Answer:

Explanation:

We'll assume there is an excess of silver nitrate, so that all 12.0 moles of the magnesium (Mg) will react.

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Starting with 12.00 moles Mg, we would therefore hope to find twice that, or 24.00 moles of Ag.

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