Ask a New Question
Search
The compound A1B2 (molar mass
The compound A1B2 (molar mass = 132) has a solubility of 13 g/L. Calculate the Ksp for this compound.
I'm stuck on this question,
1 answer
asked by
Adrianna
529 views
Calculate the molar mass of the compound shown below: P4O6 The molar mass of Phosphorous is 31 g/mol. The molar mass of Oxygen
1 answer
62 views
A sample of a compound of nitrogen and oxygen contains 1,52 g of N and 3,47 of O. The molar mass of the compound is between 90 g
1 answer
asked by
T.mam
127 views
An aqueous solution of a compound with a very high molar mass was prepared in a concentration of 82.7 g·L-1 at 25 °C. Its
1 answer
asked by
David
596 views
A sample of a compound contains 1.52g of nitrogen and 3.47g of oxygen the molar mass of this is between 90g ,Determine the
1 answer
asked by
Mutinta simwale
112 views
The combustion of a compound which contains only C and H yields 2.58 g of CO2 and 0.53 g of H2O. What is the empirical formula
1 answer
asked by
Jordan
553 views
A compound, which is a nonelectrolyte, analyzes to be 40.0% C, 5.10% H, and 54.2% O by mass. When 11.8 g of this compound is
0 answers
asked by
mark
601 views
I did the work, but I need help checking it...
A compound contains 83.24% by mass carbon. Calculate the molar mass of the
0 answers
asked by
Kyle
1,002 views
A 1.21 g sample of an imaginary gas occupies a volume of 860 mL at 43.0 oC and 113 kPa. Determine the molar mass of the
1 answer
57 views
A 2.36 g sample of an imaginary gas occupies a volume of 890 mL at 39.6 oC and 114 kPa. Determine the molar mass of the
1 answer
58 views