For any given reaction, which of the following will speed up the reaction rate?
a)incr...
Chemistry, 13.10.2019 09:30 kkjjstar2011
For any given reaction, which of the following will speed up the reaction rate?
a)increase the temperature
b)add a catalyst
c)increase the surface area
d)all of the choices are correct.
e)none of the choices are correct.
Answers: 3
Chemistry, 22.06.2019 08:30
If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
Answers: 1
Chemistry, 22.06.2019 15:30
Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)
Answers: 3
Computers and Technology, 26.07.2019 02:30