How might you separate a mixture of sand and salt? A) with tweezers and a magnifying glass B) ...

Author Question: How might you separate a mixture of sand and salt? A) with tweezers and a magnifying glass B) ... (Read 92 times)

Deast7027

Hero Member
Posts: 538

on: Jul 29, 2018

How might you separate a mixture of sand and salt?

A) with tweezers and a magnifying glass
B) just add water
C) heat the mixture until one of the components melts
D) Two of the above answers are reasonable.

Question 2

The following image represents which kind of matter?

A) a mixture
B) a compound
C) an element
D) none of the above
E) all of the above

mariahkathleeen

Sr. Member
Posts: 337

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: D

Answer to Question 2

Answer: A

Need homework help now?

Ask unlimited questions for free

Ask a Question

Deast7027

Hero Member
Posts: 538

Reply #2 on: Jul 29, 2018

Thanks

mariahkathleeen

Sr. Member
Posts: 337

Reply #3 on: Jul 29, 2018

Welcome

« previous next »

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.