What is pentene?
A.) An Alkane
B.) An Alkene
C.) An Alkyne
D.) A Polymer

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium