skyhighozzie

29.06.2019 • 

Chemistry

The strongest bond . conducts electricity as a solid . alternating positive and negative particles . sharing electrons between two atoms . positive ions in a "sea of electrons" . malleable and ductile . conducts electricity when dissolved in water . involves a transfer of electrons . involved in molecules and in network solids . does not usually conduct electricity

Ответ:

Maryllen

26.05.2020

Chemistry

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6.31×10^-7M

Explanation:

pH= -log[H+]

6.2 = -log[H+]

[H+]= antilog(-6.2) = 6.31×10^-7M

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