How many atoms are in a solid piece of iron that has a mass of 24.0g?

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor

Complete each row of the table below by filling in the missing prefix or missing exponent.