Since cells are hard to see the microscope helped them see. scientist were able to actually see cells in tissues placed under the microscope.
In chem it usually would be but it depends on your units and the instructions
<span>Contar los átomos de cada elemento en los reactivos y los productos.
Utilizar coeficientes; Colóquelas en frente de los compuestos según sea necesario.</span>
Answer:
Lesson Summary. A substance is simply a pure form of matter. In other words, a substance is matter than contains only one type of atom or molecule. Pure substances can be further divided into two sub-categories: elements and compounds.
Explanation:
<em><u>Radhe</u></em><em><u> </u></em><em><u>Radhe</u></em><em><u>❤</u></em>
Vandium is non metal but group 5 period 4
