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

Author Question: Which of the following is ranked 7 on the Mohs scale? a. Talc b. Gypsum c. Diamond d. ... (Read 92 times)

haleyc112

  • Hero Member
  • *****
  • Posts: 600
on: Jul 28, 2018
Which of the following is ranked 7 on the Mohs scale?
 a. Talc
  b. Gypsum
  c. Diamond
  d. Quartz

Question 2

A Group 6A nonmetal would be most likely to form an ionic bond with an element of Group
 a. 4A.
  b. 8A.
  c. 2A.
  d. 5A.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

c


haleyc112

  • Hero Member
  • *****
  • Posts: 600
Reply #2 on: Jul 28, 2018
Thank you!


ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

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?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Pitting Edema Grading Scale Pitting Edema Grading Scale
Life-cycle of the Sun; sizes are not drawn to scale Life-cycle of the Sun; sizes are not drawn to scale
Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
pH Scale pH Scale
The Geologic Time Scale The Geologic Time Scale
Pilot-scale Glass Distillation Column Pilot-scale Glass Distillation Column
Video: The Lagging Strand in DNA Replication and Replication in Action

For a complete list of videos, visit our video library