Questions tagged 'Molar Mass'
9 questions
What is the molar mass of AuCl3?
What is the molar mass of gold(III) chloride (AuCl₃)? I believe it is approximately 303.6 g/mol. Can you confirm this?
Sodium hydroxide, naoh, is a strong base that is used in industrial synthesis and processes such as making paper. what is the mass
What is the mass of 2.80 × 10^22 molecules of sodium hydroxide (NaOH), a strong base commonly used in industrial processes like paper manufacturing? The molar mass of NaOH is 40.0 g/mol.
An aqueous solution containing 17.5 g of an unknown molecular compound in 100.g water was found to have a freezing point of-1.8°C.
An aqueous solution containing 17.5 g of an unknown molecular compound dissolved in 100 g of water was found to have a freezing point of -1.8°C. Calculate the molar mass of this unknown compound by fo...
Determine the molar mass of KAl(SO4)2 • 12H2O ?
I understand how to determine the molar masses of compounds, which is straightforward. However, I'm confused about the multiplication symbol (•) between the two compounds in the formula KAl(SO4)2 • 12...
What’s the molar mass of Au(NO3)3?
What is the molar mass of gold(III) nitrate, Au(NO3)3? I would appreciate your help. Thank you!
What is the Mr of C3H7COO-Na+?
What is the molar mass (Mr) of C3H7COO−Na+? Can someone explain the calculation steps?
What is the molar mass of carbon dioxide?
Could someone please explain how to calculate the molar mass of carbon dioxide? Thank you!
The molar mass (gram formula mass) for the compound sodium thiosulfate, Na2S2O3, is—
What is the molar mass (gram formula mass) of the compound sodium thiosulfate (Na2S2O3)? Please choose the correct answer from the options below: A) 71 grams B) 153 grams C) 158 grams D) 254 grams
How many representative particles are in 4.15 g of a molecular compound with a molar
How many representative particles are present in 4.15 g of a molecular compound, given its molar mass?