The answer is 3.
Explanation:
It’s the last number and it can’t be 9 because then it would be 48.9 and no 3.
It has more density when it sinks because the water pushes away thats why people float they are less dense
Answer:
The first ionization energy is the energy it takes to remove an electron from a neutral atom.
hope it is helpful :)
That's cool man, you should study more... wheres the question though?
Answer:
D. Strong nuclear force, electrostatic force, weak nuclear force, gravitational force
