« previous next »

Author Question: When aqueous solutions of sodium nitrate and potassium chloride are mixed, the spectator ions are ... (Read 186 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Aug 27, 2018
When aqueous solutions of sodium nitrate and potassium chloride are mixed, the spectator ions are ________.
 
  A) potassium and nitrate
  B) sodium and chloride
  C) both A and B
  D) no spectator ions are present

Question 2

The overall order of this reaction is ________.
 
  A + B + C  Products
  Rate = kA1B-1C2
  A) 2
  B) 3
  C) 4
  D) 5

Question 3

If a central atom has a total of two electron sets and no lone pairs attached to it, the geometry about the central atom is
 
  A) linear.
  B) trigonal planar.
  C) tetrahedral.
  D) pyramidal.


aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A

Answer to Question 3

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

potassium potassium
Permeability to Ions During the Action Potential Permeability to Ions During the Action Potential
cyclic nucleotide regulated potassium channel cyclic nucleotide regulated potassium channel
Potassium-Sodium Pump Potassium-Sodium Pump
(a) In a healthy eye, aqueous humor is formed in the ciliary process and drains through the canal of ... (a) In a healthy eye, aqueous humor is formed in the ciliary process and drains through the canal of ...
Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ... Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ...
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library