How many moles of atoms are there in each of the following? a) 6.022 × 10^23 atoms Ne
b) 3.011 ×10^23 atoms Mg
c) 3.25 ×10^5g Pb

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