Presentation on theme: "Calculate the number of moles. MM= 342 amu. Calculate the number of moles. FM= 58.5 amu 0.0020 mol sugar."— Presentation transcript:
Calculate the number of moles. MM= 342 amu
Calculate the number of moles. FM= 58.5 amu mol sugar
Calculate the number of moles. FM= 84.0 amu mole NaCl
One of the solids is put into a test tube mol sodium bicarbonate
Hydrochloric acid One of the solids The test tube is tipped so that the acid mixes with the solid.
Gas Bubbling A gas is produced. Click here __ to go to the next page.
What is the gas produced?___ Record the number of moles of the Solid that produced the reaction.
GAS How many moles and grams of Gas are produced? Write a balanced equation for the chemical reaction. Check your answers on next page! Carbon dioxide mol sodium bicarbonate
NaHCO 3 reacts with HCl to produce Carbon dioxide and water. 1 NaHCO HCl == 1 NaCl + 1 H 2 O + 1 CO 2 Moles of sodium bicarbonate = Moles of carbon dioxide formed=0.012 Grams of carbon dioxide formed=0.52