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Gas Laws Stoichiometry A student needs to prepare some CO2 and intends to use to following reaction in which CACO3 is heated strongly. They are wondering how large a container should be used if 1.25 g of CaCO, is used. The pressure is 744 torr at 25°C. What size of flask should they use in liters? 1 CaCO3 -> 1 CO2 + 1 Сао In one lab, the gas collecting apparatus used a gas bulb with a volume of 256 ml. How many grams of NazCO; would need be used to prepare enough CO2 to fill this bulb when the pressure is 738 torr at 23°C? 1 Na,CO, 2 HCI > 2 NaCl + 1 CO + 1 HO

Gas Laws Stoichiometry A student needs to prepare some CO2 and intends to use to following reaction in which CACO3 is heated strongly. They are wondering how large a container should be used if 1.25 g of CaCO, is used. The pressure is 744 torr at 25°C. What size of flask should they use in liters? 1 CaCO3 -> 1 CO2 + 1 Сао In one lab, the gas collecting apparatus used a gas bulb with a volume of 256 ml. How many grams of NazCO; would need be used to prepare enough CO2 to fill this bulb when the pressure is 738 torr at 23°C? 1 Na,CO, 2 HCI > 2 NaCl + 1 CO + 1 HO

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Gas Stoichio x - OneNote Insert Draw History Review View Learning Tools 5 Atomic Structure NW1 Electrons in Atoms Periodic Table Reference Material lonic Bondin Name Date Period 1 2 3 45 6 7 Gas Laws Stoichiometry 1. A student needs to prepare some CO2 and intends to use to following reaction in which CaCO3 is heated strongly. They are wondering how large a container should be used if 1.25 g of CaCO, is used. The pressure is 744 torr at 25°C. What size of flask should they use in liters? -> 1 СаСОз 1 CO2 + 1 CaO 2. In one lab, the gas collecting apparatus used a gas bulb with a volume of 256 ml. How many grams of NazCO, would need be used to prepare enough CO2 to fill this bulb when the pressure is 738 torr at 23 C? 2 NaCl + 1 CO + 1 HO I NazCO, 2 HCI > +.
Transcribed Image Text:Gas Stoichio x - OneNote Insert Draw History Review View Learning Tools 5 Atomic Structure NW1 Electrons in Atoms Periodic Table Reference Material lonic Bondin Name Date Period 1 2 3 45 6 7 Gas Laws Stoichiometry 1. A student needs to prepare some CO2 and intends to use to following reaction in which CaCO3 is heated strongly. They are wondering how large a container should be used if 1.25 g of CaCO, is used. The pressure is 744 torr at 25°C. What size of flask should they use in liters? -> 1 СаСОз 1 CO2 + 1 CaO 2. In one lab, the gas collecting apparatus used a gas bulb with a volume of 256 ml. How many grams of NazCO, would need be used to prepare enough CO2 to fill this bulb when the pressure is 738 torr at 23 C? 2 NaCl + 1 CO + 1 HO I NazCO, 2 HCI > +.
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