In a model, the particles are not the actual size. They are just representing the gas particles. In a gas, the particles are smaller and in their own material
Answer:
If you have a solution, you multiply the molarity by the volume in litres. There are two steps: Multiply the volume by the density to get the mass. Divide the mass by the molar mass to get the number of moles.
The theory of inheritance was proposed by Walter Sutton and Theodor Boveri
the chromosome theory is a principal of genetics, known as the chromosome theory of inheritance, The principal is that all chromosomes are carriers of genetic material that pass from one generation to the next.
Answer:
Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds.
I copied and pasted but I hope the information is still helpful :)