This topic contains a solution. Click here to go to the answer

Author Question: The formula for zinc phosphate is Zn3(PO4)2. What is the formula for cadmium arsenate? A) ... (Read 139 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
The formula for zinc phosphate is Zn3(PO4)2. What is the formula for cadmium arsenate?
 
  A) Cd4(AsO2)3
  B) Cd3(AsO4)2
  C) Cd3(AsO3)4
  D) Cd2(AsO4)3
  E) Cd2(AsO4)4

Question 2

In the reaction of phosphorus with chlorine to form a phosphorus chloride, whether PCl3 or PCl5 forms depends on ________.
 
  A) which allotropic form of phosphorus is used
  B) the amount of chlorine present
  C) whether the reaction is carried out in the gas phase or in solution
  D) whether the chlorine used is molecular or atomic
  E) the amount of moisture present



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kkenney

  • Sr. Member
  • ****
  • Posts: 352
Answer to Question 1

B

Answer to Question 2

B





 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library