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C3HW6a_5 - View Attempt Vie Attempt 5 of 5 T i le C 3HW6a S...

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12/18/11 View Attempt 1/4 learn.uh.edu/webct/urw/«/ViewStudentAttempt.dowebct?attempt=4811284« VieZ Attempt 5 of 5 TiWle: C3HW6a SWaUWed: OcWobeU 16, 2011 1:37 AM SXbmiWWed: OcWobeU 16, 2011 1:37 AM Time VpenW: 00:00:07 Total score: 0/10 = 0% ToWal VcoUe adjXVWed b\ 0.0 Ma[imXm poVVible VcoUe: 10 Done 1. Ammonia Zill UeacW ZiWh flXoUine Wo pUodXce diniWUogen WeWUaflXoUide and h\dUogen flXoUide. 2NH 3 (g) + 5F 2 (g) => N 2 F 4 (g) + 6HF(g) HoZ man\ moleV of NH 3 aUe needed Wo UeacW compleWel\ ZiWh 27.2 mol of F 2 ? Student Response Correct AnsZer A. 4.54 mol B. 68.0 mol C. 13.6 mol D. 10.9 mol E. 27.2 mol ScoUe: 0/1 2. AlXminXm and bUomine UeacW YigoUoXVl\ aV UepUeVenWed b\ Whe folloZing: WhaW maVV of pUodXcW, in gUamV, can be made b\ UeacWing 5.0 g of alXminXm and 22 g of bUomine? Student Response Correct AnsZer A. 15 B. 17 C. 24 D. 27 E. 49 ScoUe: 0/1 3.
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12/18/11 View Attempt 2/4 learn.uh.edu/webct/urw/«/ViewStudentAttempt.dowebct?attempt=4811284« A mi[ture of 0.0359 g h\drogen and 0.0175 mol o[\gen in a closed container is sparked to initiate a reaction.
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