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 How many moles are in 11.0 g of silver metal? 

What is the mass in grams of 0.852 moles of ferric oxide? 

What is the mass in grams of 1.59 moles of aluminum oxide?

Which of the following 85.0 g samples contains the greatest number of atoms? 

Based on valence bond theory, which statement best describes the electron geometry and hybridization of the central atom(s) in acetylene?   

An unknown hydrocarbon compound was analyzed for hydrogen by elemental analysis and results show that it contains 15.88 % H. What is the empirical formula? 

TRUE/FALSE: According to C. Wright Mills, the “power elite” were the leaders of totalitarian regimes like Nazi Germany and the Soviet Union.

TRUE/FALSE: Fear of communism crept into almost all aspects of American culture and society during the 1950s.

TRUE/FALSE: The Berlin Wall and other similar border fences in East Germany and throughout areas of Soviet influence during the post-WW2 period were mainly intended to keep Americans and their allies out of Soviet-influenced areas.

How did the Democratic Party change from 1896 to 1968? Make sure you address the membership of the party and major issues related to its development.  Craft a 3 paragraph response. Each paragraph should have between 6 and 8 sentences. Provide at least (6) specific examples. The best responses will include an excess of 6 specific examples and may reference or mention primary sources (do not include formal citations). The best responses will also be organized/structured well and will have a thesis with recognizable support points. The suggested amount of time for this question is 20 minutes.