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

Author Question: What is the coefficient of M when the following equation is completed and balanced if M is an alkali ... (Read 89 times)

jman1234

  • Hero Member
  • *****
  • Posts: 560
on: Aug 27, 2018
What is the coefficient of M when the following equation is completed and balanced if M is an alkali metal? M (s) + H2O (l)
 
  A) 1
  B) 2
  C) 3
  D) 4
  E) 0

Question 2

The entropy of the universe is ________.
 
  A) constant
  B) continually decreasing
  C) continually increasing
  D) zero
  E) the same as the energy, E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nital

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


jman1234

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Aug 27, 2018
Thanks


nital

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun
The reminder card should be completed and handed to the patient after the appointment is scheduled. The reminder card should be completed and handed to the patient after the appointment is scheduled.
How to solve any rational equation by factoring (Part 1) How to solve any rational equation by factoring (Part 1)
Equation Equation
The line with the equation y=5x+12 intersects the parabola with equation y=xsqared+7x-3 at the ... The line with the equation y=5x+12 intersects the parabola with equation y=xsqared+7x-3 at the ...
Photosynthesis Equation Photosynthesis Equation
Video: Electromagnetic Spectrum, Chlorophyll and Pigment & Light

For a complete list of videos, visit our video library