Molar mass of cobalt III sulfate is 406.04 (g.mol-1)
How it's done:
Establish the molecular formula: Co2(SO4)3
Then:
Add up all atom mass's
2 * 58.93 = 117.86 (for 2 Cobalt)
3 * ( 32.06 + 4*16.00 )= 288.18 (for 3 Sulfate)
Finally:
Totalize: 406.04
The molar mass of cobalt chloride (CoCl2) is 129.84 g/mol.
To find the mass of cobalt in grams, you need to multiply the number of moles by the molar mass of cobalt. The molar mass of cobalt is approximately 58.93 g/mol. Therefore, the mass of 0.0489 mol of cobalt is 0.0489 mol x 58.93 g/mol ≈ 2.88 grams.
To convert 4.76 moles of cobalt into grams, you need to multiply by the molar mass of cobalt, which is approximately 58.93 g/mol. Therefore, 4.76 moles of cobalt is equal to 281.52 grams of cobalt.
To determine the number of moles in 382 g of cobalt (Co), first calculate the molar mass of cobalt, which is approximately 58.93 g/mol. Then, divide the given mass by the molar mass to obtain the number of moles. Moles = 382 g / 58.93 g/mol = approximately 6.48 moles of Co atoms.
Cobalt (III) hydroxide's formula is Co(OH)3 MOLES are found by grams you have/ molar mass of the molecule. To find the molar mass, you must first find the masses of the elements. In Co(OH)3 there are 3 elements: Cobalt (Co), Oxygen (O), and Hydrogen (H) Cobalt's atomic mass is 58.933 (but we'll round that 59) Oxygen's atomic mass is 15.999 (but we'll round that 16) Hydrogen's atomic mass is 1.0079 (but we'll just call that 1.) BUT WAIT. THERE'S MORE. There is 1 Cobalt atom, so we'll keep 59. There are THREE Oxygen atoms, so we have to multiply 16 by 3. (That's 48.) And there are also THREE Hydrogen atoms, so we have to multiply 1 by 3. (That's 3, but I'm sure you knew that.) So let's add them up: 59 + 48 + 3 = 110 grams. Almost there! 3.96 /110 = .036 moles. CHEMisTRY!
The molar mass of cobalt chloride (CoCl2) is 129.84 g/mol.
To find the mass of cobalt in grams, you need to multiply the number of moles by the molar mass of cobalt. The molar mass of cobalt is approximately 58.93 g/mol. Therefore, the mass of 0.0489 mol of cobalt is 0.0489 mol x 58.93 g/mol ≈ 2.88 grams.
To convert 4.76 moles of cobalt into grams, you need to multiply by the molar mass of cobalt, which is approximately 58.93 g/mol. Therefore, 4.76 moles of cobalt is equal to 281.52 grams of cobalt.
To determine the number of moles in 382 g of cobalt (Co), first calculate the molar mass of cobalt, which is approximately 58.93 g/mol. Then, divide the given mass by the molar mass to obtain the number of moles. Moles = 382 g / 58.93 g/mol = approximately 6.48 moles of Co atoms.
Molar Mass of Carbon + Molar Mass of Silicon = Molar Mass of SiC. 12.0107 + 28.0855 = 40.0962 g / mol.
The molar mass of sulfur is 32.065. Molar mass is the mass per mole of a substance. In other words, Molar Mass = Mass/Amount of Substance.
The molar mass of glucose is 180,16 g.
Cobalt (III) hydroxide's formula is Co(OH)3 MOLES are found by grams you have/ molar mass of the molecule. To find the molar mass, you must first find the masses of the elements. In Co(OH)3 there are 3 elements: Cobalt (Co), Oxygen (O), and Hydrogen (H) Cobalt's atomic mass is 58.933 (but we'll round that 59) Oxygen's atomic mass is 15.999 (but we'll round that 16) Hydrogen's atomic mass is 1.0079 (but we'll just call that 1.) BUT WAIT. THERE'S MORE. There is 1 Cobalt atom, so we'll keep 59. There are THREE Oxygen atoms, so we have to multiply 16 by 3. (That's 48.) And there are also THREE Hydrogen atoms, so we have to multiply 1 by 3. (That's 3, but I'm sure you knew that.) So let's add them up: 59 + 48 + 3 = 110 grams. Almost there! 3.96 /110 = .036 moles. CHEMisTRY!
what is the molar mass for NaC1 !!!???!!!???!!!??? --- The molar mass of sodium chloride (NaCl) is 57,958 622 382.
to find molar mass you add the molar mass of the carbons 3(amu)+ molar mass of the hydrogens 8(amu) to find molar mass you add the molar mass of the carbons 3(amu)+ molar mass of the hydrogens 8(amu)
The molar mass of iron is 55.845g per mol. Molar mass is the mass of a given substance divided by its amount of substance.
To determine the molar mass from molality, you can use the formula: Molar mass (molality x molar mass of solvent) / molality of solute. This equation helps you calculate the molar mass of a substance based on its molality in a solution.