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

Author Question: In the following chemical equation PCl3 + 3H2O the products (when the equation is balanced) are ... (Read 322 times)

tingc95

  • Hero Member
  • *****
  • Posts: 556
on: Aug 27, 2018
In the following chemical equation PCl3 + 3H2O  the products (when the equation is balanced) are ________.
 
  A) H3PO3 + 3HCl
  B) P(OH)3 + 3HCl
  C) H(ClO)3 + PH3
  D) HPCl2 + Cl(OH)3
  E) PO3 + 3HCl

Question 2

The conjugate acid of HSO4- is ________.
 
  A) SO42-
  B) H2SO4
  C) HSO4+
  D) H+
  E) HSO3+

Question 3

The n = 2 to n = 6 transition in the Bohr hydrogen atom corresponds to the ________ of a photon with a wavelength of ________ nm.
 
  A) emission, 410
  B) absorption, 410
  C) absorption, 660
  D) emission, 94
  E) emission, 390


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B

Answer to Question 3

B


tingc95

  • Hero Member
  • *****
  • Posts: 556
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

chemical management chemical management
We are in the midst of the globalization of capitalism. The explosion that is sending products ... We are in the midst of the globalization of capitalism. The explosion that is sending products ...
Selected Natural Products Selected Natural Products
Examples of Generic Drugs Contained in Brand-Name Products Examples of Generic Drugs Contained in Brand-Name Products
Product & Process Influences - Sterile Products Product & Process Influences - Sterile Products
How to use the discriminant to determine the number of roots for any quadratic equation How to use the discriminant to determine the number of roots for any quadratic equation
Video: Introduction to Dysrhythmia

For a complete list of videos, visit our video library