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

Author Question: Aqueous solutions of sodium sulfide and copper(II) chloride are mixed together. Which statement is correct? (Read 74 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Mar 21, 2021

Question 1

Aqueous solutions of potassium sulfate and ammonium nitrate are mixed together. Which statement is correct?

◦ Both KNO3 and NH4SO4 precipitate from solution.
◦ A gas is released.
◦ NH4SO4 will precipitate from solution.
◦ KNO3 will precipitate from solution.
◦ No reaction will occur.

Question 2

Aqueous solutions of sodium sulfide and copper(II) chloride are mixed together. Which statement is correct?

◦ Both NaCl and CuS precipitate from solution.
◦ No reaction will occur.
◦ CuS will precipitate from solution.
◦ NaCl will precipitate from solution.
◦ A gas is released.
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 cartlidgeashley on Mar 21, 2021

SVictor

  • Sr. Member
  • ****
  • Posts: 365
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 25% of students answer this correctly


cartlidgeashley

  • Member
  • Posts: 572
Reply 2 on: Mar 21, 2021
:D TYSM

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

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?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Mixed Fruits Mixed Fruits
A Copper Mine in Utah A Copper Mine in Utah
An Ouchterlony double diffusion gel precipitation assay. The antigen and antibody solutions are most ... An Ouchterlony double diffusion gel precipitation assay. The antigen and antibody solutions are most ...
An analytical procedure requires a solution of chloride ions. How many grams of MgCl2 must be ... An analytical procedure requires a solution of chloride ions. How many grams of MgCl2 must be ...
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
When 100 mL each of 2.0 10-5 M Ca2+(aq) and 2.0 10-3 M CO32-(aq) are mixed, what is the ... When 100 mL each of 2.0 10-5 M Ca2+(aq) and 2.0 10-3 M CO32-(aq) are mixed, what is the ...
Video: The Vestibular System

For a complete list of videos, visit our video library