Answer: option B.olive oil.Explanation.The general rule of thumb when you analyze the ability of a solvent to dissolve a solute is that lke dissolves like.
That means:
1) polar solvents dissolve ionic or polar solutes
2) Non-polar solvents dissolve non-polar solutes
3) Non-polar solvents do not dissolve polar and ionic solutes
4) Polar solvents do not dissolve non-polar solutes.
There are exceptions, but the rule is applicable in here.
<span>
A. table salt: it is NaCl, a ionic compound, so the water which is a polar solvent will dissolve the table salt.
B. Olive oil: the oils are non-polar organic compounds, so it will not be dissolved in a polar solvent.
C. Vinegar: vinegar is acetic acid, which is a polar organic compound, so it will be dissolved in water.
D. Sugar: sugar (sucrose) is a polar organic compound, so it will get dissovled in water.</span>
Find moles:
<span>36.0 g of glucose divided by 180 g/mol = 0.200 moles of glucose </span>
<span>find molarity: </span>
<span>0.200 moles of glucose / 2 litres = 0.100 Molar solution </span>
Volume will increase. As you put particles back together then it would make it a lot heavier, giving it more volume.
Answer:
i believe it is lithium cause its is used for batteries and potassium is in like foods right? lmk if im wrong
and potassium helps to protect from radiation
Explanation:
The mass of one mole of Neon is equal to the molar mass depicted on the periodic table. This is <span>20.1797 g.</span>