Answer:
If an item is less dense, it floats on the water.
Explanation:
We know this since the more dense something it usually is heavier than if it was less dense. Which ways it down resulting to it sinking.
The ansewr is A i would guess
Answer:
The reference ranges for blood potassium levels are as follows : Adult/elderly: 3.5-5.0 mEq/L or 3.5-5.0 mmol/L (SI units) Child: 3.4-4.7 mEq/L. Infant: 4.1-5.3 mEq/L.
Explanation:
The atomic mass is the average of the isotopes of the element meaning most averages of isotopes will not be whole numbers
Ionic bonds are formed from the attraction of oppositely charged ions in a chemical compound
