su04exam1 - 1 What is the oxidation state of Bi in NaBiO3?...

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Chem161su04 v1 1 What is the oxidation state of Bi in NaBiO 3 ? A. 5 B. 4 C. 3 D. 2 E. -1 2 Which statement is true regarding the following reaction? SiCl 4 ( l ) + 2Mg(s) 2MgCl 2 (s) + Si(s) A. Mg is the oxidizing agent B. SiCl 4 is the reducing agent C. Si is the reducing agent D. This is not a redox reaction E. SiCl 4 is the oxidizing agent 3 Oxygen in spaceships in produced by the following reaction: 2KClO 3 (s) 2KCl(s) + 3O 2 (g). What volume of O 2 at a temperature of 25.0 &C and a pressure of 1.00 atm is produced from the decomposition of 7.5g of KClO 3 ? A. 4.5L B. 7.5L C. 2.2L D. 3.7L E. 11L
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Chem161su04 v1 4 When the following skeletal reaction is balanced, what is the sum of the coefficients? AgNO 3 (aq) + H 2 SO 4 (aq) Ag 2 SO 4 (s) + HNO 3 A. 3 B. 4 C. 5 D. 6 E. 7 5 Which of the following is a strong acid? A. H 3 PO 4 B. HF C. HClO 4 D. H 2 SO 3 E. HCN 6 Which compound is named correctly? A. (NH 4 ) 2 SO 3 ammonium sulfite B. PCl 5 phosphorous (V) chloride C. KClO 3 potasium chlorite D. HBrO Hydrobromous acid E. MgCl 2 Magnesium dichloride
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Chem161su04 v1 7 A 2.357g sample of a compound containing C, H, N, and O was examined by combustion analysis. The sample produced 4.441g CO
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su04exam1 - 1 What is the oxidation state of Bi in NaBiO3?...

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