Question
Zinc, copper, lead, and mercury ions are toxic to Atlantic salmon at concentrations of 6.42 times 10 to the -2 mM, 7.16 times 10 to the -3 mM, 0.965 mM, and 5.00 times 10 to the -2 mM, respectively. What are the corresponding concentration is milligrams per liter?
A. Concentrations of zinc
B. Concentration of copper
C. Concentration of lead
D. Concentration of mercury
A. Concentrations of zinc
B. Concentration of copper
C. Concentration of lead
D. Concentration of mercury
Answers
Anonymous
A solution of 110 of 0.150 koh is mixed with a solution of 290 of 0.250 niso4 .
what is the precipate
what is the precipate