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Marta_Voda [28]
3 years ago
14

What do we call compounds that will not dissolve in water

Chemistry
2 answers:
denis-greek [22]3 years ago
8 0

Answer:

covalent compounds

Explanation:

sasho [114]3 years ago
7 0

Answer:

oil duh.................

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What is the concentration of H+ in a 2.5 M HCl solution?
Pavel [41]

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The concentration of H⁺ in a 2.5 M HCl solution is 2.5 M

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A reasonable pka for a weak base is:<br><br> 10.3<br><br> 0.9<br><br> 5.8<br><br> 7.4<br><br> 13.1
andriy [413]

Answer:

0.9

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The pka represents the force by which the molecules need to dissociate for the acids ,

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