i can only answer the compounds and elements, because im not quite sure on the mixtures!
Elements and compounds are alike because they are both pure substances but elements consist of only one atom i.e. one oxygen atom, one carbon atom.
Compounds have two types of atoms like CO2 for example it has a carbon atom and two oxygen atoms
Here is an equation
Carbon plus oxygen equals carbon dioxide
i hope this has helped a bit for you!!
slight mistake sorry
thats why it is CO2. lol he's right!!
Compounds differ from mixtures because compounds have a fixed chemical composition with elements chemically bonded in a specific ratio, while mixtures can vary in composition with no fixed ratio. Compounds have specific properties different from their constituent elements, while mixtures retain the properties of their components.
A compound is chemically bonded unlike mixtures and compounds you can't take the elements apart, mixtures you can.
A compound is chemically bonded unlike mixtures and compounds you can't take the elements apart, mixtures you can.
mixtures differ from compounds because mixtures are made up of random things that have no similarities and compounds don't.
No they are not.
Yes, all the mixtures contain compounds or elements.
No. Elements, compounds and mixtures are 3 different terms.
magnesium and oxygen are elements. They are not compounds
Mixtures have widely variable contents, whereas compounds have fixed contents. In mixtures, each component retains its characteristics, but compounds may act wildly different from their component parts. Attempting to break down compounds requires vast amounts of energy, yet mixtures can be separated rather simply.
Pure elements are found least in nature compared to compounds and mixtures. Most elements exist bonded to other elements to form compounds or mixed with other substances to form mixtures in nature. Pure elements are less common due to their tendency to react and combine with other elements.
compound
Compounds are chemically mixed. You can't see the ingredients, elements, etc. in compounds. Compounds make a new thing. Compounds can't be separted easily. Compounds can't contain mixtures. Mixtures are not chemically mixed. You can see the ingredients, elements, etc. in the mixture. Mixtures don't create anything new. Mixtures can be separated easliy. Mixtures can contain compounds. Both mixtures and compounds are mixes of things. Both mixtures and compounds contain 2 or more elements, ingredients, etc. Hope I helped!