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den301095 [7]
3 years ago
9

Which condition applies when water boils at 100°c? air pressure equals a specific value (101.3 kpa) air pressure is less than it

s value at the triple point of water air pressure is zero, as in a vacuum vapor pressure is zero
Chemistry
2 answers:
Alinara [238K]3 years ago
8 0
Water normally boils when the vapor pressure of water is equal to the external pressure. That is, at 100 degree Celsius, the external vapor will be 101.3 kpa. The correct answer is A.
FrozenT [24]3 years ago
4 0

The correct answer is air pressure equals a specific value(101.3 kpa)

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Magnesium oxide decomposes into magnesium and oxygen. if 16.12 g of magnesium oxide decomposes to form 9.72 g of magnesium, what
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Acid precipitation dripping on Limestone produces Carbon Dioxide by the following reaction:
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1) PV=nRT
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6.16*10⁻⁴ mol CaCO3 * 100.1 g/mol =617*10⁻⁴ g =0.0617 g = 61.7mg


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