Q. Calculate the molar mass of C2H6 Q. Calculate the amount of precipitate of BaSO4 formed when 30 mL of 0.1 M BaCl2 is mixed with 40 mL of 0.2 M Al2(SO4)3. (Molar mass of barium = 137 g/mol, Molar mass of Al = 27 g/mol). Q. Calculate the amount of precipitate of BaSO4...
To do this, you need to find a way to relate the mass of a compound (salt) to the number of moles of that compound. The molar mass of elements tells you the molar mass of a compound, so you can figure this out. Molar Mass Definition The molar mass definition is the grams of a ...
To do this, you need to find a way to relate the mass of a compound (salt) to the number of moles of that compound. The molar mass of elements tells you the molar mass of a compound, so you can figure this out. Molar Mass Definition The molar mass definition is the grams of a ...
Calculate Molar Mass of CompoundCharlotte RennuitSasha D. Hafner
Calculate the molar mass of the ionic compound cobalt (Il) oxide. Cobalt (II) Oxide: The ionic compound cobalt (II) oxide has the chemical formula CoO. Artists use it to produce blue-colored glazes for ceramics. Transition metal ionic compounds are often used in ceramics as a source of ...
Re: How do you calculate the molar mass? « Reply #1 on: February 18, 2008, 01:11:37 PM » Mikey, I will say that 8H2O is part of the composition and you should threat like that! the rest of the calculations is yours, I can write the whole process but the rules says that ...
The molar mass of any solid, liquid, or gaseous substance is the number of grams of the substance in its molecular (molar) form that contains 6.0221367 X e^23 atoms of the substance (Avogadro's Number). This is because the mass of a substance is dependent on the molecular weight of the...
quite low,people who abstain completely from animal products may develop a deficiency anemia.Cyanocobalamin is the form used in vitamin supplements.It contains 4.34% cobalt by mass.Calculate the molar mass of cyanocobalamin,assuming that there is one atom of cobalt in every molecule of cyanocobalamin...
Molar mass of ammonia (NH3) is 17 g. Suggest Corrections 38Similar questions Q. Calculate the molar mass of CH4. Q. 3.49g of ammonia at STP occupies volume of 4.48 dm3 calculate molar mass of ammonia Q. Calculate the molar mass of acetone? Q. Calculate the volume in litres occupied by...
Q. The boiling point of benzene is 353.23k.when 1.80 g of non voltile solute was dissolved in 90g of benzene the boiling point is raised to 354.11k calculate the molar mass of solute .Kb for benzene =2.53 kg/mol Q. when 1.5g of a non volatile solute was dissolved in 90 g of benz...