Which of the following compounds have no dipole-dipole attraction? A. C6H6
B. C2H5OH
C. CH3CH2CH2CH2OH
D. CH3-O-CH3

In molecules like BCl3 and CCl4, that have only one type of bond and a molecular geometries that are highly symmetrical (trigonal planar and tetrahedral), the individual bond dipole moments completely cancel, and there is no net dipole moment

Explanation:

answer: they produce more slow than unicellular organisms.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them