How many molecules are in 23g nitrogen dioxide gas, NO2 ?
[ L= 6 x1023]...
Chemistry, 20.11.2020 14:00 rickyop8010
How many molecules are in 23g nitrogen dioxide gas, NO2 ?
[ L= 6 x1023]
Answers: 2
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If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
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How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.
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