Apenny can scratch an unknown mineral. the mineral
-must be talc
-is softer than a diamond
-is harder than a diamond
-has perfect cleavage

In what layer of the sun is energy transfers between atoms

What noticeable trend from this graph might be used to make a conclusion?

What is a limitation of using a chemical formula, such as c6h1206, to represent a compound? the chemical formula does not show the types of elements that make up the compound. the chemical formula does not show how the atoms are connected to one another the chemical formula does not show the number of atoms of each element in a molecule. the chemical formula does not show the chemical symbols of the elements in the compound