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

Author Question: The prefix which means seven is A) hexa. B) hepta. C) octa. D) ... (Read 65 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
on: Aug 27, 2018
The prefix which means seven is
 
  A) hexa.
  B) hepta.
  C) octa.
  D) tetra.

Question 2

________ are pure substances.
 
  A) Homogeneous mixtures and elements
  B) Elements and compounds
  C) Heterogeneous mixtures and compounds
  D) Homogeneous and heterogeneous compounds


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

todom5090

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

B


jeatrice

  • Member
  • Posts: 543
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do
Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of
Gangrene of the toes and foot as a result of an infection often means eventual amputation. Gangrene of the toes and foot as a result of an infection often means eventual amputation.
Primary aging means changes in hair color and skin texture for almost everyone. Primary aging means changes in hair color and skin texture for almost everyone.
Temperature Means and Ranges Temperature Means and Ranges
A 40.0-kg crate is being raised by means of a rope. Its upward acceleration is 2.00 m/s2. What ... A 40.0-kg crate is being raised by means of a rope. Its upward acceleration is 2.00 m/s2. What ...
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library