Question

a compound contains different atoms mixed together​

Answer 1

• Compound: two or more different atoms bonded together.
• Mixture: two or more different atoms together but not joined. Molecule: two particles (same or different) bonded together.
• Element: only 1 type of atom; this definition is applied to things both bonded and not to itself.

$MARK AS BRAINLIEST☑️$

Answer 2

Answer:

When atoms from different elements are joined together in groups, they form molecules. The molecule has different properties from the elements from which is was made. ... A water molecule is not three separate atoms, two hydrogen (H) and one oxygen (O), but it is actually a unique H2O molecule.