Hey there!
The correct answer to your question is a compound.
A substance of two or more elements chemically combined in a set ratio, or proportion, is called a compound.
This is because compounds are made of two or more elements. Table salt is an example of a compound because it is made up of the elements chlorine and sodium.
Hope this helps you.
Have a great day!
Answer: all of them duuuuuuuuuuuuuuuuuuuuuuuuuuuuu
hi <3
a mixture is a group of compounds that aren't chemically combined
thus, it would be picture III and IV.
hope this helps :)
