Atomic mass is equal to the total number of electrons neutrons and protons
Answer:
As you can see from the picture, about half the moon is visible.
Half = 1/2 = 50%
So, C is the correct answer.
Let me know if this helps!
Answer:
C.) It dissolves into Hydroxide ions in water (OH-)
Explanation:
A.) is incorrect because acids dissolve into hydrogen ions, not bases.
B.) is incorrect because acids have a pH lower than 7. Bases have a pH higher than 7.
C.) is correct because this is the defining characteristic of bases.
D.) is incorrect because bases can dissolve oils. This means they can be mixed.