the density of a black hole is 22.61 g/cm3 i think
C is the answer the moon has less mass than earth
Electronegativity is your answer.
Answer:I think it could be A or B but I would choose A.
Explanation:
Answer:
Explanation:
When you form a <em>diluted solution</em> from a mother (concentrated) solution, the moles of solute are determined by the mother solution.
The main equation is:
Then, since the moles of solute is the same for both the mother solution and the diluted solution:
Substitute and solve for the molarity of the diluted solution: