Chemistry, 27.07.2019 03:20, Cecely2783
The rate constant for the gaseous reaction h2(g) + i2(g) → 2hi(g) is 2.42 × 10−2/(m·s) at 400°c. initially an equimolar sample of h2 and i2 is placed in a vessel at 400°c and the total pressure is 1670 mmhg. (a) what is the initial rate (m·min) of formation of hi? (b) what are the rate of formation of hi and the concentration of hi (in molarity) after 14.5 min? rate of formation = (m/min) [hi] = m
Answers: 1
Chemistry, 22.06.2019 04:00, nothingworksoutforme
The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed
Answers: 1
Chemistry, 22.06.2019 17:40, Snowball080717
How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?
Answers: 3
The rate constant for the gaseous reaction h2(g) + i2(g) → 2hi(g) is 2.42 × 10−2/(m·s) at 400°c. ini...
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