chem quiz #2

chem quiz #2 - Chemistry 110/Workload 41C: Preparatory...

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Chemistry 110/Workload 41C: Preparatory Chemistry Quiz #2 1. For each of the following names, choose the correct formula: i. carbon disulfide ii. dinitrogen pentoxide iii. boron trifluoride iv. silicon tetrabromide v. disulfur dichloride i ii iii iv v a. CS 2 Ni 2 O 5 BF 3 SiBr 4 S 2 Cl 2 b. CS 2 N 2 O 5 BF 3 SiBr 4 S 2 Cl 2 c. CaS 2 N 2 O 5 BF 3 SiBr 4 S 2 Cl 2 d. CS 2 N 2 O 5 BoF 3 SiBr 7 SCl 2 e. CS 2 N 2 O 5 BFl 3 SiBr 9 SCh 2. Which of the following name-formula pairs is/are correct? i. sodium ion is Na + ii. tin(II) ion is Ti 2+ iii. silver ion is Ag + iv. fluoride ion is Fl - v. manganese(III) ion is Mn 3+ a. i only b. i and ii c. i, iii, and v d. i, iii, iv, and v e. all are correct 3. For each of the following names, choose the correct formula. i. carbonic acid ii. nitrite ion iii. hypochlorous acid i ii iii a. H 2 CO 4 NO 3 - HClO 4 b. H 2 CO 3 NO 3 - HClO c. H 2 CO 3 NO 2 - HClO d. HCO 3 NO 2 - HClO 2 e. HCO 3 NO 2 - HClO 3
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4. What are the formulas of the compounds cobalt(III) sulfate and manganese(II) hydroxide? a. Co 2 (SO 4 ) 3 , Mg(OH) 2 b. Co 2 (SO 4 ) 4 , Mg(OH) 2 c. Co 2 (SO 4 ) 3 , Mn(OH) 2 d. Co 2 (SO 4 ) 4 , Mn(OH) 2 e. CoSO 4 , Mn(OH) 2 5. What is the name of Cu(NO
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This note was uploaded on 07/22/2009 for the course WLD 020 taught by Professor Huang during the Fall '08 term at UC Davis.

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chem quiz #2 - Chemistry 110/Workload 41C: Preparatory...

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