C3,13HW7a - 12/18/11 View Attempt 1/4

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 12/18/11 View Attempt 1/4 learn.uh.edu/webct/urw//ViewStudentAttempt.dowebct?attempt=4837846 VieZ Attempt 1 of 5 Title: C3,13HW7a Started: Oc tober 18, 2011 7:30 PM Submitted: Oc tober 18, 2011 8:01 PM Time spent: 00:31:30 Total score: 9/10 = 90% Total sc ore adjusted b\ 0.0 Ma[imum possible sc ore: 10 Done 1. What is the molarit\ of 1445 mL aqueous solution c ontaining 1.2 mol of KI? Student Response Correct AnsZer A. 0.83 B. 0.00000083 C. 0.00083 D. 0.14 E. 1.7 Sc ore: 1/1 2. What mass of KOH, in grams, is required to prepare 125 mL of 2.35 M KOH solution? Student Response Correct AnsZer A. 11.8 B. 2.98 C. 18.8 D. 294 E. 16.5 Sc ore: 1/1 3. What Zould be the molarit\ of a solution obtained b\ diluting 125 mL of 6.00 M HCl to 500. mL? Student Response Correct AnsZer A. 1.25 B. 1.50 C. 0.667 D. 24.0 12/18/11 View Attempt 2/4 learn.uh.edu/webct/urw//ViewStudentAttempt.dowebct?attempt=4837846 E. 10.4 Sc ore: 1/1 4....
View Full Document

Page1 / 4

C3,13HW7a - 12/18/11 View Attempt 1/4

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online