Atomic Radius of Main-Group Elements Generally

question 125

Multiple Choice

Atomic radius of main-group elements generally

• A)increases from left to right across a period and increases down a group.
• B)increases from left to right across a period and decreases down a group.
• C)decreases from left to right across a period and increases down a group.
• D)decreases from left to right across a period and decreases down a group.

---

Definitions:

Federal Block Grants

Federal Block Grants are large sums of money given by the federal government to state or local authorities for general purposes within a broad subject area, allowing these entities the flexibility to allocate funds as they see fit.

Full Faith and Credit Clause

A clause in the United States Constitution requiring each state to recognize and respect the judicial decisions, public records, and legislative acts of every other state.

Defense of Marriage Act

A U.S. federal law enacted in 1996 that defined marriage for federal purposes as the union between one man and one woman, and allowed states to refuse to recognize same-sex marriages granted under the laws of other states.

Obergefell v. Hodges

A landmark Supreme Court case that ruled state-level bans on same-sex marriage unconstitutional, effectively legalizing same-sex marriage across the United States.