Bones usually starts as cartilage? true or false

Covalent bonds are formed between metals and boiling points true or false

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.

What is the difference between a substance "getting wet" and "being dissolved" in a liquid at the particulate level?