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Calculate the number of moles. MM= 342 amu. Calculate the number of moles. FM= 58.5 amu 0.0020 mol sugar.

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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:

1 Calculate the number of moles. MM= 342 amu

2 Calculate the number of moles. FM= 58.5 amu 0.0020 mol sugar

3 Calculate the number of moles. FM= 84.0 amu 0.036 mole NaCl

4 One of the solids is put into a test tube.. 0.227 mol sodium bicarbonate

5 Hydrochloric acid One of the solids The test tube is tipped so that the acid mixes with the solid.

6 Gas Bubbling A gas is produced. Click here __ to go to the next page.

7 What is the gas produced?___ Record the number of moles of the Solid that produced the reaction.

8 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 0.0227 mol sodium bicarbonate

9 NaHCO 3 reacts with HCl to produce Carbon dioxide and water. 1 NaHCO 3 + 1 HCl == 1 NaCl + 1 H 2 O + 1 CO 2 Moles of sodium bicarbonate = 0.012 Moles of carbon dioxide formed=0.012 Grams of carbon dioxide formed=0.52


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