Jaky prvek ma v obalu 3 elektronove vrstvy a 7 valenčních elektronu

List the path of the respiratory system

Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely

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