« previous next »

Author Question: 238U + ________ 239Np + -1e Fill in the blank(s) with correct word ... (Read 58 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Aug 27, 2018
238U + ________  239Np + -1e
 
  Fill in the blank(s) with correct word

Question 2

Identify the element that was reduced.
 
  H2SO4 + Al(OH)3  Al2(SO4)3 + H2O
  A) aluminum
  B) sulfur
  C) oxygen
  D) No elements were either oxidized or reduced.

Question 3

An unknown substance is added to a solution and the pH increases. The substance is best described as a(n)
 
  A) acid.
  B) base.
  C) salt.
  D) solvent.


Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Aug 27, 2018
Answer to Question 1

1n

Answer to Question 2

D

Answer to Question 3

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

deesands

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

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

Correct use of a fire extinguisher Correct use of a fire extinguisher
A) Butterfly-shaped lupus rash. Lupus is the Latin word for wolf; the face rash was thought to look ... A) Butterfly-shaped lupus rash. Lupus is the Latin word for wolf; the face rash was thought to look ...
Word Problems Algebra Questions Help pls Word Problems Algebra Questions Help pls
Word Problems Algebra Questions Help pls Word Problems Algebra Questions Help pls
I need help fill up the chart attached phtoto long question I need help fill up the chart attached phtoto long question
Trace word by sk kid Trace word by sk kid
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library