3.11 i'm not sure about measurements maybe like 3.11kg/cm^3
Answer: The concentration of
ions in the resulting solution is 1.16 M.
Explanation:
To calculate the molarity of the solution after mixing 2 solutions, we use the equation:
![M=\frac{n_1M_1V_1+n_2M_2V_2}{V_1+V_2}](https://tex.z-dn.net/?f=M%3D%5Cfrac%7Bn_1M_1V_1%2Bn_2M_2V_2%7D%7BV_1%2BV_2%7D)
where,
are the n-factor, molarity and volume of the ![CaCl_2](https://tex.z-dn.net/?f=CaCl_2)
are the n-factor, molarity and volume of the ![AlCl_3](https://tex.z-dn.net/?f=AlCl_3)
We are given:
Putting all the values in above equation, we get
![M=\frac{(2\times 0.276\times 155)+(3\times 0.471\times 384)}{155+384}\\\\M=1.16M](https://tex.z-dn.net/?f=M%3D%5Cfrac%7B%282%5Ctimes%200.276%5Ctimes%20155%29%2B%283%5Ctimes%200.471%5Ctimes%20384%29%7D%7B155%2B384%7D%5C%5C%5C%5CM%3D1.16M)
The concentration of
ions in the resulting solution will be same as the molarity of solution which is 1.16 M.
Hence, the concentration of
ions in the resulting solution is 1.16 M.
Charles law gives the relationship between volume and temperature of gas.
It states that at constant pressure volume is directly proportional to temperature
Therefore
V/ T = k
Where V - volume T - temperature in kelvin and k - constant
V1/T1 = V2/T2
Parameters for the first instance are on the left side and parameters for the second instance are on the right side of the equation
Substituting the values in the equation
267 L/ 480 K = V / 750 K
V = 417 L
Final volume is 417 L
Answer:
Correct answer is: "Cold Water"
Explanation:
EDGE 2020
I'm not quiet sure...possibly an ionic bond.