This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When equal volumes of the indicated aqueous solutions are mixed, precipitation should occur only ... (Read 75 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jul 8, 2021

Question 1

When 200 mL of 0.10 M BaCl2(aq) is added to 100 mL of 0.30 M Na2SO4(aq), the number of moles of BaSO4 (solubility product = 1.1 × 10-10) precipitated is ________.
◦ 0.020 mol
◦ 0.010 mol
◦ 0.20 mol
◦ 0.030 mol
◦ 0.10 mol

Question 2

When equal volumes of the indicated aqueous solutions are mixed, precipitation should occur only for:


barium fluoride 1.0 × 10-6
calcium carbonate 2.8 × 10-9
calcium fluoride 5.3 × 10-9
 magnesium fluoride 3.7 × 10-8
silver carbonate 8.5 × 10-12

◦ 2 × 10-5 M Ag+ + 2 × 10-5 M CO32-
◦ 2 × 10-5 M Ca2+ + 2 × 10-5 M CO32-
◦ 2 × 10-4 M Ca2+ + 2 × 10-2 M F-
◦ 2 × 10-5 M Mg2+ + 2 × 10-6 M F-
◦ 2 × 10-3 M Ba2+ + 2 × 10-3 M F-
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by waynest on Jul 8, 2021

hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


waynest

  • Member
  • Posts: 553
Reply 2 on: Jul 8, 2021
Excellent

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

A heavy winter coat with countershading in a mixed-breed dog A heavy winter coat with countershading in a mixed-breed dog
Changes that occur during the processing of tyrosine pre-tRNA Changes that occur during the processing of tyrosine pre-tRNA
Patients of all socioeconomic backgrounds should be given equal care. Patients of all socioeconomic backgrounds should be given equal care.
Distribution and Forms of Precipitation: Rain Distribution and Forms of Precipitation: Rain
The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ... The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ...
Diverticula Diverticula are small pouches that can occur along your colon Diverticula Diverticula are small pouches that can occur along your colon
Video: Atrial natriuretic peptide (vasodilation) & Aldosterone

For a complete list of videos, visit our video library