0
Add your answer:
Earn +20 pts
What is the solution of 9x plus 8x?
(9 of anything) plus (8 of the same thing) = 17 of them
Do the equations x equals 4y plus 1 and x eqauls 4y minus 1 have the same solution?
No.
What formula can you use to calculate the H3O plus?
In an aqueous solution, the concentration of H3O+ is the same as the concentration of H+. If you know the pH of the solution, then that's equal to 10^(-pH).
How much is two third of one dozen?
A dozen is equal to 12, so 2/3 of a dozen is the same as 12x2/3 = 8
What are the chemical or physical differences between KCl plus NaBr solution and KBr plus NaCl solution of same molar density?
When you flame test the two solutions, any Na solution burns yellow, while any K solution burns violet/purple. So both the KCl and the KBr will burn purple, while both NaBr and NaCl will burn yellow.
Will the same amount of solution appear to be the same or different when placed in different types of glassware?
If you start out with a solution and you put the same amount of solution in different types of glassware, it will always be the same no matter what.
Is solution homogeneous or heterogeneous?
Homogeneous. The prefix homo means "the same". A solution is the same throughout.
Solution with the same concentration as the solution to which it is compared is?
isotonic or isoosmotic
Is a solution the same as a solution?
Yes, a solution is a solution by the reflexive property, that states that for all x, x = x
Is there an integer solution set to x squared plus y squared divided by a squared plus b squared equal one?
Yes. I assume you mean (x2 + y2) / (a2 + b2) = 1. Set all the variables to the same value - for example, all equal to one - and you have a valid solution.
How are mixture and solution the same?
They are not the same at all! :-P
Is the Lugol's solution the same as the Iodine Solution?
Yes, the solution is called the Lugol's Iodine Solution. It tests for the polysaccharide of starch.
