Author Question: What is the formula weight of a substance? A) The number of different substances in the chemical ... (Read 73 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
What is the formula weight of a substance?
 
  A) The number of different substances in the chemical formula divided by Avogadro's number
  B) The number of moles of each substance in a chemical formula divided by Avogadro's number
  C) The product of the number of moles of each substance in the chemical formula
  D) The sum of all the atomic weights of the chemical formula

Question 2

Combining forms that both mean uterus:
 
  A) hyster/o and colp/o.
  B) hyster/o and uter/o.
  C) uter/o and colp/o.
  D) uter/o and vagin/o.



briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

D

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library