Chemistry, 28.01.2021 21:10, douglife5098
In the important industrial process for producing ammonia (the Haber Process), the overall reaction is: N2(g) + 3H2(g) β 2NH3(g) + 100.4 kJ A yield of NH3 of approximately 98% can be obtained at 200Β°C and 1,000 atmospheres of pressure. This reaction is:
Answers: 1
Chemistry, 22.06.2019 03:00, Dkhaurithompson
Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture
Answers: 1
Chemistry, 22.06.2019 12:10, yootmytoot
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
In the important industrial process for producing ammonia (the Haber Process), the overall reaction...
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