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The molar mass of a gas can be determined from?

Updated: 8/9/2023
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Schoolgrl

Lvl 1
βˆ™ 14y ago

Best Answer

for Apex:

can be found easily from the Periodic Table

is the mass of a mole of the gas

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shelby little

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βˆ™ 3y ago
This answer is:
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Wiki User

βˆ™ 9y ago

Dependent on the types of gas, the mass of a mole of the gas can be easily found on the periodic table. It is the same number as the atomic (or molecular) mass, but measured in grams.

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drocoloco

Lvl 6
βˆ™ 2y ago

the mass of a mole of gas

the same number as the atomic (or molecular) mass, but measured in grams

apex

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Wiki User

βˆ™ 14y ago

the density of the gas at STP (standard temperature and pressure)

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Wiki User

βˆ™ 14y ago

19.00 g/mol

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Anonymous

Lvl 1
βˆ™ 3y ago

(APEX)

  • can be found easily from the periodic table

  • is the mass of a mole of the gas

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Anonymous

Lvl 1
βˆ™ 3y ago
The first one you said isn’t on apex
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Anonymous

Lvl 1
βˆ™ 3y ago
yeah no it's not; im getting a. the mass of a ,ole of the gas b. a constant for all gases c. dependent on the temperature d. dependent on the type of gas
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Alex lieseil

Lvl 1
βˆ™ 2y ago
this one is correct thank you

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Q: The molar mass of a gas can be determined from?
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How is molar mass of an element determined?

the Atomic Mass in g/ml is the molar mass of the element


How is the molar mass of an element determined?

the Atomic Mass in g/ml is the molar mass of the element


Is the molar mass of gas dependant on the type of gas?

Yes as is the molar mass of anything else.


What is the molar mass of amonia gas?

Molar mass of NH3 = 17.03052g/mol


How is the number of moles determined from a known mass?

Number of moles = Total mass/Molar mass


What is the molar mass of oxygen gas?

Oxygen gas is composed of diatomic O2 molecules. From the Periodic Table, the atomic weight indicates that the molar mass of oxygen atoms is 16.0g/mole. The diatomic molecule O2 has twice the molar mass as oxygen atoms, and its molar mass is 32g/mole.


How is a mass of a compound determined the number of moles?

The molar mass of a compound is equal to 1 mol.


How is the number of moles of an element determined from the known mass?

The molar mass is the measurement of mass per one mole of a substance. If the mass of a matter is known, divide it from the molar mass to obtain the number of moles.


How is the number of moles of an element determined from known mass?

The molar mass is the measurement of mass per one mole of a substance. If the mass of a matter is known, divide it from the molar mass to obtain the number of moles.


How is a number of moles of an element determined from a known mass?

The number of moles is mass in g/molar mass in g.


Properties of mass gas?

The speed of the molecules in a gas is proportional to the temperature and is inversely proportional to molar mass of the gas.


What is the molar mass of gas h2?

The molar mass of H2 = 2.0159 g/mol