If you look at the Periodic Table of Elements, all three of those qualities increase as you move from left to right and bottom to top, so that they are max at the top right corner.
In your question all three qualities are low, so the element is likely in the bottom left portion of the table.
You may want to see if this area contains only one kind of element.
Answer:
B, C, E
Explanation:
What you are trying to do is increase the solute/solvent ratio.
B. Adding more solute increases the value of the numerator, so it increases the ratio.
C. Boiling away some solvent decreases the value of the denominator, so it increases the ratio.
E. Heating the solution so more solute dissolves increases the value of the numerator, so it increases the ratio.
A is wrong. Adding more solvent makes a more dilute solution.
D is wrong. The solvent dissolves the solute.
D. Fluorine because it is in the halogens, the most reactive group of the nonmetals
<span>D.) Rates of soil erosion are much lower during droughts that last several years.</span>