What is the name for the substance Be2SO4?
Be2SO4. beryllium sulfate. 9) CrF2. chromium (II) fluoride.
What is the molar mass of N na2co3?
106 g/mole
The molar mass of Na2CO3 is 106 g/mole.
What is the formula for molar mass?
Multiply the atomic weight (from the periodic table) of each element by the number of atoms of that element present in the compound. Add it all together and put units of grams/mole after the number.
What is the molar mass of CrF2?
Chromium(II) fluoride is an inorganic compound with the formula CrF2….Chromium(II) fluoride.
| Names | |
|---|---|
| Chemical formula | CrF2 |
| Molar mass | 89.9929 g·mol−1 |
| Appearance | blue-green iridescent crystals hygroscopic, turns to Cr2O3 when heated in air |
| Density | 3.79 g/cm3 |
How do you name co3n2?
The name is cobalt(II) nitride.
How do you name BeSO4?
Beryllium sulfate | BeSO4 – PubChem.
What is the molar mass of Al NO3 3?
212.996 g/molAluminium nitrate / Molar mass
Formula of the compound is Al(NO3)3. There are many different physical properties of this compound. For example, aluminum nitrate has molar mass which is equal to 212.996 g/mol. As for the density of the compound, it is 1.401 g/cm3.
What is the molar mass of 5 moles of h2o?
Since one mole of water is made of two moles of Hydrogen (1.01 g/mol) and one mole of Oxygen (15.99 g/mol) its mass would be 18.01 g. Five moles of water whould have a mass of 90.05 g.
How do you calculate formula weight?
formula weight, in chemistry, a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a formula by the number of atoms of that element present in the formula, and then adding all of these products together.
What is the molar mass of Al2S3?
150.158 g/molAluminium sulfide / Molar mass
Example 2: What is the molar mass of Al2S3? 2 Al = 2(26.98) = 53.96 g/mole 3 S = 3(32.06) = 96.18 g/mole MW of Al2S3 = 150.14 g/mole Try this 2: a) What is the molar mass of Cu?
What’s the name of Al2S3?
Aluminum sulfide
Item Detail
| Item Number: | 122702 |
|---|---|
| CAS Number: | 1302-81-4 |
| Chemical Name: | Aluminum sulfide |
| Formula: | Al2S3 |