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Question: 198 which of the following metals is most likely to...

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198) Which of the following metals is most likely to form several different positivei A) Al B) Cs C) V D) Ca 199) Name the following sections for the Periodic Table: A) Group IA B) Group IIA C) Group IIIA D) Group IVA E) Group VA F) Group VIA G) Group VIIA H) Group VIIIA I) f section J) 4f series K) 5f series L) d section 200) Where is the most active (reactive) metal located and explain why it is the most basic element. Name the actual element. 201) Where is the most active (reactive) nonmetal located and explain why it is the most acidic element. Name the element. Which elements are excluded and why? 202) The compound that will be held together by attractive forces called hydrogen bonding is A) CH4 B) CO2 C) H20 D) H2 angle, and hybrid. Show all work! A) CH4 B) CO2 C) H20 D) NH3 E) C2H2 F) C2H4 G) C2H6 H) PCIS D SF6 204) Of the bonds, C-N, C-N, and C-N, the C-N bond is A) strongest/shortest B) strongest/longest C) weakest/shortest D) weakest/longest 205) If the number of covalent bonds between tow atoms increases, the distance between the atom and the strength of the bond between them A) increases, increases B) decreases, decreases C) increases, decreases D) decreases, increases 18
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