An avocado can be a simple model of the structure of a cell.
Which cell structure is represented by the avocado's skin?

You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?