chem
posted by giznelbell .
our task is to determine which liquid is which, two blue solutions and two clear
choices: CUSO4
CU(NO3)2
NH4OH
CaCl2
how do i do this? ik that cooper solutions r blue...

Duplicate post. Answered below.
Respond to this Question
Similar Questions

Chemistry
I posted before about designing a procedure to determine two unknowns (1 solid, 1 solution). The possible solutions were: NaCl, CaCl2, CuSO4, NaOH,Ba(OH)2, HCl, HNO3, or H2O. The reagents given are: NaOH, HCl, AgNO3, Zn metal, Na2SO4, … 
Chemistry
the task is to determine which liquid is which, two blue solutions and two clear choices: CUSO4 CU(NO3)2 NH4OH CaCl2 
Chemistryprecipitates
What precipitates form when Cu(NO3)2, CuSO4, NH4OH, and CaCl2 only two of the above added together. I need all combinations. What color are they? 
chemistry
Hi. I have a little problem with my chemistry task. I have 4 unknown solutions: 1 light blue (A),1 green (B), 2 without colour (C & D). As I understood that the blue one is CuSO4, green one is NiCl2, but 1 uncoloured is NH3, then... … 
Math 111
Use the discriminant to determine the number and type of solutions for the given equation. Either A, B, C, OR D 2x^2 = 7x  8 A One (repeated) rational solution B Two irrational solutions C Two imaginary solutions D Two rational solutions 
Algebra
Can someone help me with this question? Use the discriminant to determine whether the following equations have solutions that are:two different rational solutions: two different irrational solutions: exactly one rational solution: 
Chem Help URGENT
Could someone help me with these molecular formulas, i don't know what im doing wrong. For this example, i did it like this and it says its incorrect. Could you solve the the equations below your way and i match it to mines? 
intermediate algebra
use thr discriminant to determine wheather the following equations have solutions that are two different rational solutions;two different irrational solutions; or two imaginary solutions.8x^2+7x+3=0 
Intermediate Algebra
Please Help!! Use the discriminant to determine whether the follow equations have solutions that are: two different rational solutions two different irrational solutions exactly one rational solution or two different imaginary … 
intermediate algebra
use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginery solutions. Help …