Iam doing a plan and design . how will you describe treatment of data if the experiment is based on chromatography?

Why does a cake rise when you bake it? ♡

Which statement describes both homogeneous mixtures and heterogeneous mixtures?

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.