Complete the table below for calculating the molar mass of the compound phosphorus pentachloride. Molar mass...
Complete the table below for calculating the molar mass of the compound sulfur trioxide. Molar mass of element M ass in one mole of sulfur trioxide g/mol * * Moles mol mol g/mol Molar mass sulfur trioxide = g/mol
Complete the table below for calculating the molar mass of the ionic compound iron(III) fluoride. Formula Molar mass of ion Number of ions Mass of ion in one mole of iron(III) fluoride Cation Fe3+ g/mol x mol Anion F g /mol mol - Molar mass iron(III) fluoride - g/mol
Complete the table below for calculating the molar mass of the compound disulfur decafluoride. Molar mass disulfur decafluoride =
Complete the table below for calculating the molar mass of the compound tetraphosphorus decaoxide.
1. How many MOLECULES of phosphorus pentachloride are present in 3.40 moles of this compound? 2. How many MOLES of phosphorus pentachloride are present in 7.67×1022 molecules of this compound?
What mass of phosphorus pentachloride would be produced by the complete reaction of 4.11 g of Cl2?
What mass of phosphorus pentachloride would be produced by the complete reaction of 6.66 g of P4? Report your answer to the hundredths of a gram without units.
We were unable to transcribe this image2. Complete the table below for the outlet stream and show your working: Compound Molar mass(kg/kmol) Mass flow rate (kg/h) Mole flow rate (kmol/h) 02 CO2 CO H20 Total 2. Complete the table below for the outlet stream and show your working: Compound Molar mass(kg/kmol) Mass flow rate (kg/h) Mole flow rate (kmol/h) 02 CO2 CO H20 Total
Compound X'has a molar mass of 579.43 g mol and the following element | mass % phosphorus 26.73% nitrogen | 12.09% chlorine 61. 1896 Write the molecular formula of X
D. MORE PRACTICE... Molar mass (g/mol) of moles 1. Complete the table below. Substance Mass® 2. Aspirin tablet (C4H4O) 0.325 b. Wooden stick LCH:0) 14.482 c. Copper wire (Cu) 1.809 Show work below. 2. A substance has a mass of 90.10 grams and contains 3.02 x 10" molecules. Which of the 3 substances in the chart above is it? Explain. 165 3. Find the % composition of each element in aspirin.