Question 6 of 10 Which molecule is shown below?
H
H-C-H
H н ннн
H-Ċ-Ċ-Ċ-Ċ-Ċ-Ċ-H
1 1 1
H H H H H H
O A. 2-ethylhexane

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

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