Determine how many grams of phosphine can produce

Assignment Help Chemistry

Reference no: EM13107308

Considering the given equation as P₄ (s) + H₂(g) --> PH₃(g), balance this chemical equation and determine How many grams of Phosphine (PH₃) can produce if 37.5 grams of P4(phosphorus) and 83.0 Litres of H₂ gas react at STP?

Reference no: EM13107308

Questions Cloud

Write the expression for the equilibrium constant : Write the expression for the equilibrium constant, Kb, for methylamine also compute the molar concentration of OH- in the 50.0 mL sample of the CH 3 NH 2 solution.

How airlines differentiate customer offerings effectively : In both Europe and North America, established airlines are desperately cutting costs in order to compete with the increasing number of budget airlines.

Calculate the required rate of return for mars inc stock : Calculate the required rate of return for Mars Inc.'s stock. The Mars's beta is 1.2, the rate on a T-bill is 4 percent, the rate on a long-term T-bond is 6 percent, the expected return on the market is 11.5 percent.

Question on paired t test : The engineer in a widget factory wants to test out a new form of raw materials. So a batch of widgets are made in the old manner as a control group and then a batch are made with the new materials as a comparison.

Determine how many grams of phosphine can produce : determine How many grams of Phosphine (PH3) can produce if 37.5 grams of P4(phosphorus) and 83.0 Litres of H 2 gas react at STP?

How organization aligned hr strategy with organizations-s : Review further pertinent information about company found on site or other informational Web sites. Describe how organization has aligned HR strategy with organization's strategy and why alignment is significant.

Does the reference to the mortgage in the note cause : Charter Bank sued to recover on Holly Hill's note and mortgage. Does the reference to the mortgage in the note cause it to be nonnegotiable?

Compute the mass of air in an air-filled tire : Compute the mass of air in an air-filled tire and the also determine the mass of He in a helium-filled tire

Explain how these changes should be addressed : Describe how economic and workforce changes are affecting organizations in which you have worked and give specific examples of Explain how these changes should be addressed.

User Account

All Pages