Keena
Popular questions and responses by Keena
Chem
Suppose that you want to construct a galvanic cell from nickel and cadmium. You use 0.01M sol of cadmium nitrate as one of the electrolytes. If you need a cell potential of 0.17V for this system, what concentration of NiCl2 should you use?
asked on September 17, 2018 
pre algebra
Suppose that $2000 is invested at a rate of 5.1% , compounded semiannually. Assuming that no withdrawals are made, find the total amount after 7 years.
asked on December 15, 2015 
math
I am thinking of two numbers.What will my number be if their sum is 5 and their product is 6?
asked on April 11, 2016

6th grade
a hatchet is a tool used in the wilderness.
posted on February 22, 2016 
math
78
posted on October 7, 2015 
Physics
Draw a picture so you can see it. It is very helpful. Split it up according to x and y
posted on June 20, 2011 
MATH BRAIN TEASER PLEASE HELP
A step farther
posted on February 2, 2011