subject
Chemistry, 29.08.2019 19:30 hopkinbr

At 50 c(celcius), kc = 2.2 x 10^3 for the reaction 3 fe (s) + 4 h2o (g) ? fe3o4 (s) + 4 h2 (g) what is the value of kp at 200oc for this reaction? a) 8.8 x 103 b) 2.2 x 103 c) 5.5 x 102 d) 3.5 x 104 e) this question cannot be answered with the information provided
at 1050 k, kp = 0.900 for the following reaction: h2(g) + co2(g) ? h2o(g) + co(g) if 0.200 atm of h2 and 0.200 atm of co2 are admitted into a rigid container and allowed to reach equilibrium, what should the equilibrium partial pressure of co be (in atm)? [enter number with three decimal places]
in an exothermic equilibrium reaction, increasing the reaction temperature favors the formation of reactants. a) true b) false
the equilibrium-constant expression for a reaction written in one direction is the reciprocal of the one for the reaction written for the reverse direction. a) true b) false

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 23.06.2019 00:50
Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.
Answers: 1
question
Chemistry, 23.06.2019 01:00
If a straight-chain hydrocarbon is a gas at room temperature, how many carbon atoms will it have? a. 6 carbon atoms b. 12 carbon atoms c. 24 carbon atoms d. 3 carbon atoms
Answers: 1
question
Chemistry, 23.06.2019 02:10
Detrimental the length of the object shown 1. 97.8mm 2. 97.80 mm 3. 97mm 4. 98mm
Answers: 2
question
Chemistry, 23.06.2019 03:00
Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions
Answers: 1
You know the right answer?
At 50 c(celcius), kc = 2.2 x 10^3 for the reaction 3 fe (s) + 4 h2o (g) ? fe3o4 (s) + 4 h2 (g) what...
Questions
question
Mathematics, 04.03.2021 22:10
question
Mathematics, 04.03.2021 22:10
Questions on the website: 13722361