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How many moles are in 3.0x1024 atoms of argon?
A mole of argon includes Avogadro's Number of atoms of argon. Therefore, the answer is (3.0 X 1024)/(6.022 X 1023) or 5.0 moles, to the justified number of significant digits.
How many moles of oxygen are there in ten million oxygen atom?
Ten million atoms / Avagadro's Number, 6.022e23 atoms per mole = 1.66e-17 moles
How many moles of argon are in 37.9 g of argon?
moles = mass in grams / atomic weight So moles in 37.9 g or argon = 37.9 / 39.948 = 0.948 moles
How many moles of argon are found in a 5L sample of argon at STP?
Approx 0.223 moles.
How many moles of argon are in 24.7 g of argon?
Moles = weight in g / atomic weight. So moles in 24.7 g of Ar = 24.7 / 39.948 = 0.62 moles
How many moles of argon are in 1.67 x 1024 atoms?
1,67.1024 argon atoms is equal to 2,773 moles.
How many moles are in 3.0x1024 atoms of argon?
A mole of argon includes Avogadro's Number of atoms of argon. Therefore, the answer is (3.0 X 1024)/(6.022 X 1023) or 5.0 moles, to the justified number of significant digits.
How many moles of oxygen are there in ten million oxygen atom?
Ten million atoms / Avagadro's Number, 6.022e23 atoms per mole = 1.66e-17 moles
How many moles of argon are in 37.9 g of argon?
moles = mass in grams / atomic weight So moles in 37.9 g or argon = 37.9 / 39.948 = 0.948 moles
How many moles of argon are found in a 5L sample of argon at STP?
Approx 0.223 moles.
How many moles of argon are in 24.7 g of argon?
Moles = weight in g / atomic weight. So moles in 24.7 g of Ar = 24.7 / 39.948 = 0.62 moles
How many moles of argon in 607 g of argon?
Have: 607gAr Need: Moles of Argon From the periodic table we know that there are 39.948gAr per every 1 mole of Argon. 607g/39.948 = your answer.
How many moles of argon gas Ar are present in 5.6 liters of argon gas at standard conditions?
0.25 moles, approx.
How many moles in 22 grams of argon?
55.64
How many argon atoms are there in 1.5 102 g of argon?
2.3 × 1024 atoms of Ar
How many atoms are there in 1.638 moles?
1,638 moles contain 9,864266723766.10e23 atoms.
How many moles of atoms are present in 4 moles of Ca(HCO3)2?
44 moles of atoms
