subject
Chemistry, 07.12.2019 04:31 maxy7347go

In which solution(s) will a precipitate form? i. 0.00090 g of na2cro4 (molar mass = 162.0 g/mol) is added to 225 ml of 0.00025 m agno3. ksp ag2cro4 =1.1 x 10-12 ii. 0.100l of 0.0015 m mgcl2 and 0.200l of 0.012 m naf. ksp mgf2 = 3.7 x 10-8

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 13:00
Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.
Answers: 1
question
Chemistry, 22.06.2019 19:30
Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.
Answers: 1
question
Chemistry, 23.06.2019 00:00
Me as soon as possible! me as soon as possible!
Answers: 1
question
Chemistry, 23.06.2019 04:00
How much energy is required to vaporize 2 kg of copper? a 4730 kj b 207kj c 9460 kj d 414kj
Answers: 1
You know the right answer?
In which solution(s) will a precipitate form? i. 0.00090 g of na2cro4 (molar mass = 162.0 g/mol) is...
Questions
question
Mathematics, 12.01.2021 20:50
question
Biology, 12.01.2021 20:50
question
Mathematics, 12.01.2021 20:50
question
History, 12.01.2021 20:50
question
Mathematics, 12.01.2021 20:50
question
Mathematics, 12.01.2021 20:50
question
English, 12.01.2021 20:50