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

Author Question: You have 75.0 mL of a 2.50 M solution of Na2CrO4(aq). You also have 125 mL of a 2.26 M solution of ... (Read 92 times)

Kikoku

  • Hero Member
  • *****
  • Posts: 540
on: Mar 21, 2021

Question 1

You have 71.5 mL of a 2.50 M solution of Na2CrO4(aq). You also have 125 mL of a 2.50 M solution of AgNO3(aq). Calculate the concentration of Na+ after the two solutions are mixed together.

◦ 0.00 M
◦ 0.91 M
◦ 1.82 M
◦ 5.00 M
◦ 0.358 M

Question 2

You have 75.0 mL of a 2.50 M solution of Na2CrO4(aq). You also have 125 mL of a 2.26 M solution of AgNO3(aq). Calculate the concentration of NO3– after the two solutions are mixed together.

◦ 0.00 M
◦ 0.706 M
◦ 1.41 M
◦ 2.82 M
◦ 4.50 M
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Kikoku on Mar 21, 2021

Ptupou85

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Mar 21, 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 55% of students answer this correctly


Kikoku

  • Member
  • Posts: 540
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Find the derivative by using the chain rule - Solution Help Find the derivative by using the chain rule - Solution Help
With solution With solution
Calculate the pH of a solution formed by mixing 120.0 mL of 0.30 M HClO with 1180.0 mL of 0.20 ... Calculate the pH of a solution formed by mixing 120.0 mL of 0.30 M HClO with 1180.0 mL of 0.20 ...
What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M? What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M?
At 300 K a 500.0 mL solution containing 0.4314 g of dextrose has an osmotic pressure of 89.6 mm ... At 300 K a 500.0 mL solution containing 0.4314 g of dextrose has an osmotic pressure of 89.6 mm ...
Video: New DNA Strand Replication

For a complete list of videos, visit our video library