Consider the reaction
4PH3(g)
→
P4(g)
+
6H2(g)
At a particular point during the reaction, molecular
hydrogen is being formed at the rate of 0.135
M/s.
(a) At what rate is P4 being
produced?
M/s
(b) At what rate is PH3 being
consumed?
Consider the reaction 4PH3(g) → P4(g) + 6H2(g) At a particular point during the reaction, molecular...
Be sure to answer all parts. Consider the reaction 4PH3(g) →P4(g) + 6H2(g) At a particular point during the reaction, molecular hydrogen is being formed at the rate of 0.143 M/s. (a) At what rate is P4 being produced? M/s (b) At what rate is PH3 being consumed? M/s
2) Consider the reaction 4PH3(g) → P4(g) + 6H2(g) Suppose that, at a particular moment during the reaction, molecular hydrogen is being formed at rate of 0.227 M/s. (a) At what rate is P4 changing? ______ M/s (b) At what rate is PH3 changing? _______ M/sF 4. Consider the reaction: N2(g) + 3H2(g) → 2NH3(g) Suppose that a particular moment during the reaction, molecular hydrogen is reacting at a rate of −0.0220 M/s. At what rate is ammonia being formed?...
2. Consider the reaction 4PH3(g) → P4(g) + 6H2(g) Suppose that, at a particular moment during the reaction, molecular hydrogen is being formed at rate of 0.234 M/s. (a) At what rate is P4 changing? _______ M/s (b) At what rate is PH3 changing? ________ M/sF
Be sure to answer all parts. Consider the reaction 4PH3(g) → P4(g) + 6H2(g) Suppose that, at a particular moment during the reaction, molecular hydrogen is being formed at rate of 0.226 M/s. (a) At what rate is P4 changing? M/s (b) At what rate is PH3 changing? M/sF
Consider the reaction 4PH3(g) ---> P4(g) + 6H2(g) If in a certain experiment, over a specific time period, 0.0048 mole of PH3 is consumed in a 2.0 L container per second of a reaction. What is the rate of reaction?
the decomposition of phosphine forms phosphorus and hydrogen in the following reaction: 4PH3(g)--> P4(g)+6H2(g) A. express the rate with respect to each of the reactants and oroducts. B. if the instantaneous rate with respect to PH3 is 0.34 M s^-1, what is the instantaneous rate of the reaction? use rate laws not calculus please.
5. Phosphine (PH3) decomposes into phosphorus and molecular hydrogen: 4PH3(9) - P4(9) + 6H2(9) Experiments show that this is a first-order reaction, with a rate constant of 0.0173 s at 650°C. Identify each of the following statements about this reaction as true or false. (Use the drop-down menu and select "True" or "False" for each. You must get all 4 correct.) The rate constant would be smaller than 0.0173 sat 550°C. The reaction PH3 - PH2 + H might be...
The reaction: P4 (s) + 6H2(g) +4PH3 (g) tells us that 7.0 moles of H2reacts with how many moles of Phosphorous, P4? 1.00 3.00 1.17 6.00 7.00
8. The balanced equation P4 (s) + 6H2 (g) --> 4PH3 tells us that 2 mol H2 a. reacts with 1 mol 4 b. produces 4 mol PH3 c. cannot react with phosphorus d. produces 2 mol PH3 e. reacts with 2 mol P4 idk y i cant seem to get the answer from the choices above?
Calculate the number of moles of PH3 produced when 20.0 g of P4 react with excess hydrogen. The reaction is: P4 + 6H2 → 4PH3