Which planet has the most prominent rings surrounding it

a: neptune

b: saturn

c: jupiter

d: uranus

Identify two types of chemical bonding in the source of dietary potassium

Are oil and water a mixture or solution

Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive