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

Author Question: The smallest physical units of a substance are A) atoms. B) elements. C) free radicals. D) ... (Read 53 times)

crazycityslicker

  • Hero Member
  • *****
  • Posts: 537
on: Aug 20, 2018
The smallest physical units of a substance are
 
  A) atoms. B) elements. C) free radicals. D) molecules.

Question 2

Carbon and hydrogen are two examples of
 
  A) atoms. B) electrons. C) nuclei. D) antioxidants.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chjcharjto14

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 20, 2018
Answer to Question 1

D

Answer to Question 2

A


crazycityslicker

  • Member
  • Posts: 537
Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Eqiupment and supplies for physical assessment Eqiupment and supplies for physical assessment
Physical Geography and Environmental Issues Physical Geography and Environmental Issues
After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ... After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ...
Gibs free energy for hydrolysis of some phosphate compounds Gibs free energy for hydrolysis of some phosphate compounds
ELEMENTS OF ARCHITECTURE: Mastaba To Pyramid ELEMENTS OF ARCHITECTURE: Mastaba To Pyramid
Atoms Atoms
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library