« previous next »

Author Question: If the kinetic energy of the reactant molecules is not high enough to overcome the activation energy ... (Read 122 times)

meagbuch

  • Hero Member
  • *****
  • Posts: 568
on: Aug 27, 2018
If the kinetic energy of the reactant molecules is not high enough to overcome the activation energy barrier, ________.
 
  A) the reverse reaction will occur
  B) no reaction takes place
  C) the reaction will occur anyway
  D) the products will form at a slower rate

Question 2

How many magnesium atoms are in the formula for magnesium nitride?
 
  A) 1
  B) 2
  C) 3
  D) 4


Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

meagbuch

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Aug 27, 2018
TY


Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

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

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

A very high-resolution texture of the Moon, including a normal map A very high-resolution texture of the Moon, including a normal map
The activation energy barrier. The activation energy barrier.
Step stool can help clients get onto and off of a high table. Step stool can help clients get onto and off of a high table.
Hot spots highlight areas of high biodiversity Hot spots highlight areas of high biodiversity
La Niña events store energy La Niña events store energy
A baseball (1 kg) has an energy of 100 joules. If its uncertainty in position is 1 m, what is ... A baseball (1 kg) has an energy of 100 joules. If its uncertainty in position is 1 m, what is ...
Video: Contraction cycle of a sarcomere

For a complete list of videos, visit our video library