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ZanzabumX [31]
3 years ago
11

Why is Ca(OH)2 alkali?

Chemistry
1 answer:
Mashcka [7]3 years ago
4 0
Honestly I also have a question... Why is an elementary student learning high school level science. Back to the answer now; <span>An alkali is a basic hydroxide or </span>ionic salt of an alkali metal or alkaline earth metal element,<span> which is soluble in water. Hope this helped</span>
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suter [353]

To ensure that the 9-Fluorenone was totally dry, it had to be washed with methylene chloride. To make sure that methylene chloride is present in a pure solution, sodium sulfate binds to water and precipitates.

<h3>What is the purpose of the sodium sulfate?</h3>
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To know more about sodium sulfate, refer:

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4 0
1 year ago
Can someone tell me how to draw a atomic model for Cd
tensa zangetsu [6.8K]

Explanation:

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