Which of the following is true about how hydrogen and oxygen can combine to form molecules? A. Hydrogen and oxygen can combine in many ways to form different molecules.
B. Two atoms of hydrogen are always required to bond with two atoms of oxygen.
C. When oxygen combines with hydrogen to make a molecule, water will always be produced.
D. Molecules composed of hydrogen and oxygen must have at least four atoms

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.

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