« previous next »

Author Question: Which of the following particles is a nucleon? A) proton B) electron C) positron D) both A and ... (Read 102 times)

jman1234

  • Hero Member
  • *****
  • Posts: 560
on: Aug 27, 2018
Which of the following particles is a nucleon?
 
  A) proton
  B) electron
  C) positron
  D) both A and B

Question 2

21.2 g KBr is equal to 0.178 moles of KBr.
 
  Indicate whether the statement is true or false


Jayson

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jman1234

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


Jayson

  • Sr. Member
  • ****
  • Posts: 350
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

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

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

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?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

An image of a streptococcus bacteria taken by a scanning electron microscope. An image of a streptococcus bacteria taken by a scanning electron microscope.
Electron micrograph of the plasma membranes of two cells showing the glycocalyx. Electron micrograph of the plasma membranes of two cells showing the glycocalyx.
Standard reduction potentials of the major respiratory electron carriers Standard reduction potentials of the major respiratory electron carriers
Electron Microscope Electron Microscope
Systems with Three or More Particles Systems with Three or More Particles
Opener Electron micrograph of a segment of DNA undergoing transcription Opener Electron micrograph of a segment of DNA undergoing transcription
Video: baroreceptors

For a complete list of videos, visit our video library