🤓 Based on our data, we think this question is relevant for Professor Skipworth's class at WKU.
Heterogenous → visually not uniform, distinct layers
Which of these mixtures are heterogeneous?
a. oil and water
b. salt and water
c. brass (an alloy of copper and zinc)
d. granite (a type of rock with multicolor spots)
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Mixtures concept. You can view video lessons to learn Mixtures. Or if you need more Mixtures practice, you can also practice Mixtures practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Skipworth's class at WKU.