Answer:
D.
Explanation:
Only 0.0035% of the electromagnetic spectrum is visible to the human eye
Hopefully this helped :)
Answer:
442.3 mL
Explanation:
Remember that Molarity is a measure of concentration in Chemistry and it's defined as the number of moles of the substance divided by liters of the solution:

Then, you can express 11.27 g of AgNO3 as moles of AgNO3 using the molar mass of the compound:

Then you can solve for the volume of the solution:

Hope it helps!
freezing. Think of what happens when you put water in the freezer
Atomic mass is the mass of a chemical element expressed in atomic mass units. Molar mass the mass of a given substance divided by its amount of substance in (mol) .
Ions. Im 99.9% sure haha.