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WINSTONCH [101]
3 years ago
12

What is the pressure in pascals if the pressure is equal to 380 torr

Chemistry
1 answer:
Genrish500 [490]3 years ago
5 0

Answer:

50661 Pascal (Pa)

Explanation:

Data Given:

Pressure in Torr = 380 Torr

Pressure in Pascal (Pa) = ?

Solution:

pascal and Torr are the units of pressure. Torr is big unit and pascal is small unit to represent pressure.

So if we convert value of Torr to pascal apply unity formula

we know that

         1 Torr = 133.32 pascals

        380 Torr = X Pascals

Do cross multiplication

         1 Torr x X Pascals = 133.32 pascals x 380 Torr

rearrangement of above calculations for Pascals

X Pascals = 133.32 pascals x 380 Torr / 1 Torr

 X Pascals = 50661 Pa

So pressure of 380 Torr = 50661 Pa of Pressure

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In writing the electronic configuration of an atom, certain rules must be complied with.

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What is the freezing point of a solution of 498mL of water (solute) dissolved in 2.50 L of ethanol (solvent), C2H5OH? The densit
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Answer:

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Explanation:

This excersise is about colligative properties, in this case freezing point depression,

ΔT = Kf . m . i

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m = mol/kg (molality)

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3 years ago
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