What experiment would you conduct to see how reliable DNA evidence is and whether or not we should ignore this article's findings that DNA can sometimes be accidentally transferred? (3 sentences)

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.

i think its 100

i hope this !

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.