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How many moles are in 3.52 x 10 to the 24 power molecules of Iron II Dichromate FeCr2O7?
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Convert 5.3 times 10 raised to the 25 power molecules of CO2 to moles?
The answer is 88 moles.
How many moles is 2.80 times 10 to the twenty third power atoms of silicon?
The answer is 0,465 moles.
How many moles of Cu are in the 148 times 10 to the power 25 atoms?
15.8 moles Cu x 6.02x10^23 atoms/mole = 9.51x10^22 atoms. There are no molecules in the element Cu (copper). Molecules are found when there are two or more atoms bound together, such as in H2 gas or H2O, etc.
How many moles of silver (Ag) are present in a sample of 3.8 10 to the power of twenty four atoms Ag?
The answer is 6,31 moles Ag.
What organelle breaks down food molecules to power cellular activities?
Mitochondria.
How many moles are in 3.4 times 10 to the 23 power molecules of H2SO4?
.565 MOLES
Convert 5.3 times 10 raised to the 25 power molecules of CO2 to moles?
The answer is 88 moles.
How many molecules of hydrogen chloride are in 0.500 moles?
3.01 x 10 to the 23 power of molecules
How many moles are equivalent to 3.75X10 to the 24Th power molecules of carbon dioxide?
3.75 X 1024 molecules carbon dioxide (1 mole CO2/6.022 X 1023) = 6.23 moles carbon dioxide ==================
How many moles are equivalent to 3.75x10 to the twentyfourth power molecules of carbon dioxide?
6.32 mol carbon dioxide
How many moles are in 3.4 10 to the power of 23 molecules of H2SO4?
Simply divide by the number that signifies moles of any thing; Avogadro's number. 3.4 X 10^23/6.022 X 10^23 = 0.56 moles of H2SO4
How many moles of C3H8 contains 9.25 times 10 to the 24 power molecules of C3H8?
By the definition of Avogadro's Number, each mole contains 6.022 X 1023 molecules. Therefore, (9.25 X 1024)/(6.022 X 1023) or 15.4 moles are required, to the justified number of significant digits.
What is the mass of 7.99 x 10 to the 33rd power molecules of silver iodide?
Use the formula:Number of molecules ÷ Avogadro's constant = Number of moles of molecules(7.99 × 1033 molecules) ÷ (6.02 × 1023) = 1.33 × 1010 moles of AgI moleculesIn case you need the mass in grams and not in moles, then you need to do a mole → gram conversion. To do this you need the molecular mass of AgI, so add up the atomic weights of the elements involved.Silver = 107.9 gramsIodine = 126.9 grams---------------------------Silver iodide = 234.8 gramsNumber of moles × molecular mass = grams(1.33 × 1010 moles) × 234.8 grams = 3.12 × 1012 grams AgI
In how many moles are 8.37 times 10 power 23 molecules of N2?
2 (atoms N / molecule N2) * 8.5*10+24 (molecules N2) / 6.02*10+23 (atoms N / mole N-atoms) = 28 mole N-atoms
Calculate the number of atoms in 0.543 mol of silicon?
The number of molecules in a mole is known as "Avogadro's Number" and is about 6.002 times ten to the twenty-third power. Therefore, the number of moles is 0.543 X 6.022 = 3.27 times ten to the twenty-third power. (This answer will be the same for moles of any substance.) Silicon is generally regarded as having only one atom per molecule, so that the number of atoms will be the same as the number of moles. Under certain conditions, however, silicon may occur as polyatomic molecules, and in such an instance the answer would be different.
How many moles are in 2.16 10 to the 24 power atoms of iron?
The answer is 3,587 moles.
How many atoms are in 3 moles of potassium nitrate?
15 moles3 moles potassium3 moles nitrogen9 moles oxygen15 X 6.022 X 10 to the 23rd power
