Write what you know about the periodic table, elements, physical and chemical changes. At Least 2 paragraphs zit must all be true

C3h8o3 - glycerol major species present when dissolved in water

To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?

Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas