Physics, 19.11.2021 07:20 myaa114

70POINT PLS IF YOU DON'T KNOW THE ANSWER DON'T PUT A COMMENT IN THE BELOW

Use your knowledge of the properties of sand, salt, and pepper to design a method for separating each of these substances from the mixture
MATERIALS:
The mixture of sand, salt, and pepper
2 index cards
felt
graduated cylinder
spoon
water
coffee filter
funnel
small cup
pie tin

THERE ARE FIVE QUESTIONS YOU HAVE TO ANSWER
Question 1: Predict the answer to your question or the outcome of your investigation. Your hypothesis should take the form of an “If . . . , then . . . , because . . . ” statement.

Question 2:List all materials and write each step of your procedure. Identify any variables that are present as dependent variables, independent variables, and constants in your experimental group and your control group.

Question 3:How would you modify your procedure if you were to perform the separation again?

Question 4:How does knowing the properties of matter help you separate the substances in mixtures?

Question 5:Record all quantitative and qualitative data here

Answers: 1

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