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

Author Question: Tetraphosphorus decoxide reacts with water to produce phosphoric acid. Write a balanced reaction for ... (Read 309 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Nov 18, 2019

Question 1

Which of the following is TRUE?
◦ Phosphoric acid is used to produce the "fizziness" in soda.
◦ Sodium phosphate is an additive in baked goods to give them a longer shelf life.
◦ The phosphorus in the phosphite ion has an oxidation state of -3.
◦ Phosphorus can range in oxidation state from -3 to +5.
◦ Phosphoric acid is a very strong oxidizing agent, just like nitric acid.

Question 2

Tetraphosphorus decoxide reacts with water to produce phosphoric acid. Write a balanced reaction for this process.
◦ P4O10 + 4H2O → 4H2PO3
◦ P4 + 3O2 + 6H2O → 4H3PO3
◦ P2O5 + 3H2O → 2H3PO3
◦ P4 + 3O2 + 6H2O → 4H3PO4
◦ P4O10 + 6H2O → 4H3PO4
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by appyboo on Nov 18, 2019

Benayers

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Nov 18, 2019
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 29% of students answer this correctly


appyboo

  • Member
  • Posts: 527
Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant
Reaction coordinate diagram Reaction coordinate diagram
The Morris Water Maze The Morris Water Maze
Total body water (TBW) Total body water (TBW)
Life cycle of norepinephrine (NE): (1) NE is synthesized from the amino acid tyrosine; (2) NE is ... Life cycle of norepinephrine (NE): (1) NE is synthesized from the amino acid tyrosine; (2) NE is ...
The Importance of Water The Importance of Water
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library