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vodka [1.7K]
3 years ago
5

If normal rainwater has a pH of about 6.50, what is the hydrogen ion concentration, [H+]?

Chemistry
1 answer:
IceJOKER [234]3 years ago
6 0

Answer:

.000000316

Explanation:

H+=10^-pH

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In order to find out which metal gains heat faster, we will have to find out their specific heat!. Specific heat is the heat required to raise the temperature of the unit substance, The specific heat of gold and brass are 0.126 for gold and 0.380 for brass!. The specific heat of gold is less than brass!. So, gold will gain heat faster!.

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Some thermodynamic properties of ethanol are listed in the table. Thermodynamic Properties Property Value c (solid) 0.5 J/g °C c
alexira [117]
<h2>Answer </h2>

Option C - 320J

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