This topic contains a solution. Click here to go to the answer

Author Question: Round off 907,506 to four significant figures. A) 9.075 10-5 B) 9.075 105 C) 9,075 D) 90,751 ... (Read 52 times)

rosent76

  • Hero Member
  • *****
  • Posts: 516
Round off 907,506 to four significant figures.
 
  A) 9.075  10-5
  B) 9.075  105
  C) 9,075
  D) 90,751
  E) 908,000

Question 2

Which of the following bonds would be the most polar?
 
  A) C-F
  B) C-Cl
  C) C-Br
  D) C-I
  E) All are equally polar.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Beatricemm

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

B

Answer to Question 2

A





 

Did you know?

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

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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).

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

For a complete list of videos, visit our video library