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Oliga [24]
3 years ago
13

What mass of chlorine gas is contained in a 10.0 L tank at 31.0° C and 3.50 atm?

Chemistry
1 answer:
jeyben [28]3 years ago
8 0
You need to use the ideal gas law (PV=nRT) and solve for n. ((3.50atm•10.0L)/(0.0821(L•atm/mol•K)•304K) = n = 1.40 moles. 1 mole of Cl2 = 70.9 gm/mole. The mass would be 99.43 gm
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Alexxandr [17]

The law of conservation of energy has not been broken, provided energy is released from the fission process.

<h3>What is the law of conservation of energy?</h3>

The law states that the total energy of a process is conserved. That is, the total energy or mass of a system before and after undergoing processing remains the same. However, some of the mass/energy can be converted to another form.

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2 years ago
The center on your school’s basketball team is 6 ft 10 in tall. How tall is the player in millimeters (mm)?
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The answer is 6 ft 10 inches in millimeters (mm) is 0.833 ft.

Given,

The center of the school's basketball team is 6 ft 10 inches tall.

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Unit conversion is a method in which we multiply or divide with a particular numerical factor and then finally round off to the nearest significant digits.

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5 0
1 year ago
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</span>
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Ostrovityanka [42]
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