C18HW12a_16 - 12/19/11 View Attempt 1/4

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Unformatted text preview: 12/19/11 View Attempt 1/4 learn.uh.edu/webct/urw//ViewStudentAttempt.dowebct?attempt=5109429 VieZ Attempt 16 of unlimited TiWOe: C18HW12a SWaUWed: NRYePbeU 15, 2011 1:36 pM SXbPiWWed: NRYePbeU 15, 2011 1:51 pM TiPe VseQW: 00:14:52 Total score: 7/10 = 70% TRWaO Vc RUe adjXVWed b\ 0.0 Ma[iPXP sRVVibOe Vc RUe: 10 Done 1. CRQVideU Whe fROORZiQg baOaQc ed UedR[ Ueac WiRQ 3CXo(V) + 2NH 3 (aq) gReV WR N 2 (g) + 3H 2 o(l) + 3CX(V) whic h Rf Whe fROORZiQg iV WUXe? Student Response Correct AnsZer 1. CXo(V) iV Whe R[idi]iQg ageQW aQd CXo iV UedXc ed 2. CXo(V) iV Whe R[idi]iQg ageQW aQd CXo iV R[idi]ed 3. CXo(V) iV Whe UedXc iQg ageQW aQd CXo iV R[idi]ed 4. CXo(V) iV Whe UedXc iQg ageQW aQd CXo iV UedXc ed 5. NRQe Rf WheVe iV c RUUec W Sc RUe: 1/1 2. IdeQWif\ Whe R[idi]iQg ageQW aQd Whe UedXc iQg ageQW iQ Whe fROORZiQg Ueac WiRQV: (i)8NH 3 (g) + 6No 2 (g) => 7N 2 (g) + 12H 2 o(l) (ii) zQ(V) +AgNo 3 (at) => zQ(No 3 ) 2 (at) + Ag(V) (XQbaOaQc ed) Student Response Correct AnsZer A. (i) R[. ageQW = NH 3 ; Ued. ageQW = No 2 (ii) R[. ageQW = zQ; Ued. ageQW = AgNo 3 B. (i) R[. ageQW = No 2 ; Ued. ageQW = NH 3...
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C18HW12a_16 - 12/19/11 View Attempt 1/4

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