Mrs. Lewis gives you a piece of iron and asks you to determine the physical and chemical properties of the metal. She wants you
to classify the properties as either physical or chemical:
A. Identify the properties as physical or chemical properties.
B. Explain why you categorized each property as either a physical or chemical property.
A. Identify the properties as physical or chemical properties.
B. Explain why you categorized each property as either a physical or chemical property.
1 answer:
You might be interested in
Answer:
1.427x10^-3mol per L
Explanation:
I could use ⇌ in the math editor so I used ----
from the question each mole of Y(IO3)3 is dissolved and this is giving us a mole of Y3+ and a mole of IO3^3-
Ksp = [Y^3+][IO3-]^3
So that,
1.12x10^-10 = [S][3S]^3
such that
1.12x10^-10 = 27S^4
the value of s is 0.001427mol per L
= 1.427x10^-3mol per L
so in conclusion
the molar solubility is therefore 1.427x10^-3mol per L