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pishuonlain [190]
3 years ago
12

In the human body is about 10 pounds of blood how much does The water in the blood weigh

Chemistry
1 answer:
AfilCa [17]3 years ago
4 0

Answer:

The average adult has about 1.2 to 1.5 gallons (4.5 to 5.5 liters) of blood circulating inside their bod

Explanation:

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S_A_V [24]
For the question given above, option 2 which is H-Cl pair of atoms has the most polar bond among the four of them. 

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What volume is occupied by 3.760 g of oxygen gas at a pressure of 88.4
Lorico [155]

Answer:

3.2 L

Explanation:

Given data:

Mass of oxygen = 3.760 g

Pressure of gas = 88.4 Kpa (88.4×1000 = 88400 Nm⁻²)

Temperature = 19°C (19+273.15 = 292.15 K)

R = 8.314 Nm K⁻¹ mol⁻¹

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Number of moles of oxygen:

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Number of moles = 0.12 mol

The given problem will be solve by using general gas equation,

PV = nRT

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V = volume

n = number of moles

R = general gas constant

T = temperature in kelvin

V = nRT/P

V = 0.12 mol ×  8.314 Nm K⁻¹ mol⁻¹ × 292.15 K /88400 Nm⁻²

V = 291.472 Nm /88400 Nm⁻²

V = 0.0032 m³

m³ to L:

V = 0.0032×1000 = 3.2 L

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