Chemistry, 17.05.2021 17:50, sgalvis455
At 298 K, the rate constant for a reaction is 0.0346 s-1. What is the rate constant at 350K if the Ea = 50.2kJ/mol
Answers: 1
Chemistry, 23.06.2019 00:40, joe7977
To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.
Answers: 1
Chemistry, 23.06.2019 02:30, hailee232
When the ionic compound nabr dissolves in water, brâ ions are pulled into solution by the attraction between what two particles? a. the na+ and brâ ions b. the na+ ion and the negative end of a water molecule c. the brâ ion and the positive end of a water molecule d. the brâ ion and the negative end of a water molecule
Answers: 1
At 298 K, the rate constant for a reaction is 0.0346 s-1. What is the rate constant at 350K if the E...
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