Homework Help: Chem II

Posted by Ken on Friday, June 6, 2008 at 6:38pm.

In the question Consider a 0.90 M Al(NO3)3 solution. This solution has a nitrate ion concentration of . . . .

How do you figure the nitrate ion concentration?

Chem II - DrBob222, Friday, June 6, 2008 at 7:19pm
Al(NO3)3 ==> Al^+3 + 3NO3^-
There are three (3) nitrate ions per mol Al(NO3)3; therefore, 0.9 M Al(NO3)3 x [3 NO3^-/1 mol Al(NO3)3] = 0.9 M x 3/1 = ? M NO3^- ion
Chem II - confuzzled, Wednesday, March 7, 2012 at 4:58am
have absolutly no idea

Answer this Question

Related Questions

Chemistry - Consider a .900 M Al(NO3)3 solution. This solution has a nitrate ion...
Chemistry - Consider a 0.70 M solution of Al(NO3)3 in water. What is the nitrate...
chemistry - Consider a 0.70 M solution of Al(NO3)3 in water. What is the nitrate...
CHEMISTRY - a solution is made by diluting 175 mL of 0.238 M aluminum nitrate, ...
Chemistry - Use Ksp to find the concentration of an ion in a saturated solution...
Chemistry - Cadmium and a solution of cadmium(II) nitrate are used with tin and ...
chemistry - A 100.0 mL portion of 0.250 M calium nitrate solution is mixed with ...
chem - How many grams of iron metal do you expect to be produced when 245 grams ...
Chemistry - You made 100.0 ml of a lead (II) nitrate solution for lab but forgot...
chem - A sample of 45.0 ml of 0.750M AgNO3 solution is added to 65.0ml of 1.375M...

For Further Reading

First Name:
School Subject:
Answer: