Chemistry, 14.10.2019 05:30 breashaeeboo1813
An industrial chemist studying bleaching and sterilizing prepares several hypochlorite buffers. find the ph of the following buffers.
(
a. 0.090 m hclo and 0.090 m naclo (
b. 0.090 m hclo and 0.135 m naclo (
c. 0.135 m hclo and 0.090 m naclo (
d. one liter of the solution in part (
a. after 0.0050 mol naoh has been added.
i only need with (
d. i got 8.07, but that was incorrect
Answers: 2
Chemistry, 21.06.2019 19:00
Consider the point on the plot where 10.0 g of naoh have been added. what amount of naoh, in moles, has been added? 0.308 mol fecl3 initially present
Answers: 1
Chemistry, 22.06.2019 00:30
Butadiene undergoes a reaction at a certain temperature in the gas phase as follows: 2c4h6(g) --> c8h12(g) the following data were collected for this reaction: time (min) [c4h6] (m) 0 0.36 15 0.30 30 0.25 48 0.19 75 0. determine the order of the reaction and the rate constant. 1st order and k = 4.3x10 -4 s-1 1st order and k = 2.3x10-4 s-1 2nd order and k = 4.3x10-4 s-1 2nd order and k = 2.3x10-4 s-1 zero and k = 4.3x10-4 s-1
Answers: 3
Chemistry, 22.06.2019 04:30
In which phase(s) do the molecules take the shape of the container?
Answers: 1
An industrial chemist studying bleaching and sterilizing prepares several hypochlorite buffers. find...
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