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Brums [2.3K]
3 years ago
15

What is the effect of pressure on boiling point??? 1 mark answer plsss

Chemistry
2 answers:
d1i1m1o1n [39]3 years ago
8 0

Answer:

direct effect

Increasing the pressure increases the boiling point and decreasing the pressure decreases the boiling point

melomori [17]3 years ago
4 0

Answer:

The boiling point increases with increased pressure up to the critical point, where the gas and liquid properties become identical

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A community needs more electrical energy. The community is located in an
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2 years ago
What mass of silver oxide, Ag2O is required to produce 25.0 g of silver sulfadiazine, AgC10H9N4SO2, from the reaction of silver
Wittaler [7]

Answer:

8.1107 g

Explanation:

The given reaction:

2C_{10}H_{10}N_4SO_2+Ag_2O\rightarrow 2AgC_{10}H_9N_4SO_2+H_2O

Given that:

Mass of silver sulfadiazine = 25.0 g

Molar mass of silver sulfadiazine = 357.14 g/mol

The formula for the calculation of moles is shown below:

moles = \frac{Mass\ taken}{Molar\ mass}

Thus,

Moles= \frac{25.0\ g}{357.14\ g/mol}

Moles= 0.07\ mol

From the reaction,

2 moles of silver sulfadiazine are formed from 1 mole of silver oxide

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1 mole of silver sulfadiazine are formed from 1/2 mole of silver oxide

0.07 mole of silver sulfadiazine are formed from 1/2*0.07 mole of silver oxide

Moles of silver oxide = 0.035 moles

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4 0
4 years ago
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