1.What volume of O2 (at 0.855 atm and 26.5 oC) is produced by the decomposition of...
1.What volume of O2 (at 0.855 atm and 26.5 oC) is produced by the decomposition of 6.45 kg of HgO?
2HgO(s) --> 2 Hg(l) + O2(g)
2.Automobile airbags are inflated by the rapid decomposition of sodium azide (NaN3).
2 NaN3(s) --> 2 Na(s) + 3 N2(g)
What volume of N2 gas, at 0.861 atm and 26.3 oC, is produced by the complete decomposition of 110 g of sodium azide?
3.What is the root-mean-square (RMS) speed of N2 molecules at 298 K?
4.Calculate the pressure of a 0.0028 mol of CCl4 vapor that occupies 24.6 L at 25.2 oC if the vapor is treated as a van der Waals gas. (a = 20.4 atm L2 mol-2, b = 0.1383 L mol-1)
p = ___ Torr
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1.What volume of O2 (at 0.855 atm and 26.5
oC) is produced by the decomposition of...
Can you help me with these 3 questions, please? QUESTION 1 Calculate the density of freon...
Can you help me with these 3 questions, please?
QUESTION 1 Calculate the density of freon -12 (CF2Cl2) at 27.5 °c and 1.006 atm. density g/L QUESTION 2 What volume of O2 (at 1.064 atm and 21.1 C) is produced by the decomposition of 6.48 kg of Hgo? 2 Hgo(s) ->2 Hg(l) + O2(g) V= QUESTION 3 Automobile airbags are inflated by the rapid decomposition of sodium azide (NaN3). 2 NaN3(s)-2 Na(s) + 3 N2(g) What volume of N2 gas,...
Please help with these two questions 1.) Consider the reaction between hydrogen gas and oxygen gas...
Please help with these two questions
1.) Consider the reaction between hydrogen gas and oxygen gas to
form water:
2 H2(g) + O2(g) → 2 H2O(g).
How many grams of water could be produced by the reaction of
4.28 liters of hydrogen with 4.11 liters of oxygen at STP?
2.) Automobile airbags use the decomposition of sodium azide,
NaN3, to provide gas for rapid inflation:
2 NaN3(s) → 2 Na(s) + 3 N2(g).
Using stoichiometry and the ideal gas law,...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) → 2 Na(s) + 3 N2(g). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 27.2 L of N2(g) at 44 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) + 2 H20(9). How many grams of water could be...
Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2...
Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) – 2 Na(s) + 3 N2(9). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 20 L of N2(g) at 38 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) → 2 H2O(g). How many grams of water could be produced by...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation 2 NaN3(s) - 2 Na(s) + 3 N2(9) Using stoichiometry and the ideal gas law, calculate the mass (ing) of NaN3 required to provide 42 L of N2(g) at 28.3 °C and 1.00 atm?
answer both questions pls!! QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to...
answer both questions pls!!
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) + 2 Na(s) + 3 N2(g). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 45.7 L of N2(g) at 41.4 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) + 2 H2O(g). How many grams...
3&4 QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for...
3&4
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) 2 Na(s) + 3 N2(g) Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 30.3 L of N2(g) at 25.6 C and 1 00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water 2 H2(g) O2(a)-2 H20(g) How many grams of water could be produced by...
QUESTION 1 What will be the pressure of 52.5 grams of oxygen gas in a glass...
QUESTION 1 What will be the pressure of 52.5 grams of oxygen gas in a glass container with a volume of 6 L at 15.4 °C? QUESTION 2 At what temperature in °C does 37.34 g of oxygen gas occupy 18.17 L at 622 mm Hg? QUESTION 3 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g)O2(g)-»2 H20(g) How many grams of water could be produced by the reaction of 5.1 liters of hydrogen with...
DO ALL PARTS OF THE QUESTION AND USE SIGNIFICANT FIGURES!!! IF YOU DO NOT DO THIS...
DO ALL PARTS OF THE QUESTION AND USE SIGNIFICANT FIGURES!!! IF
YOU DO NOT DO THIS I WILL DOWNVOTE YOU!!!!
QUESTION 3 2 points Save Answer Automobile airbags are inflated by the rapid decomposition of sodium azide (NaN3). 2 NaN3(s) --> 2 Na(s) + 3 N2(g) What volume of N2 gas, at 0.984 atm and 20.3 °C, is produced by the complete decomposition of 127.6 g of sodium azide? V= __L QUESTION 4 1 points Save Answer What is the...
Calculate the percent yield if 15.0 g of nitrogen gas is produced from the decomposition of...
Calculate the percent yield if 15.0 g of nitrogen gas is produced from the decomposition of 23.6 g of sodium azide (NaN3) according to the following chemical equation. Give your answer as a %. 2 NaN3(s) → 3 N2(g) + 2 Na(s)
Can you help me with these 3 questions, please?
QUESTION 1 Calculate the density of freon -12 (CF2Cl2) at 27.5 °c and 1.006 atm. density g/L QUESTION 2 What volume of O2 (at 1.064 atm and 21.1 C) is produced by the decomposition of 6.48 kg of Hgo? 2 Hgo(s) ->2 Hg(l) + O2(g) V= QUESTION 3 Automobile airbags are inflated by the rapid decomposition of sodium azide (NaN3). 2 NaN3(s)-2 Na(s) + 3 N2(g) What volume of N2 gas,...
Please help with these two questions
1.) Consider the reaction between hydrogen gas and oxygen gas to
form water:
2 H2(g) + O2(g) → 2 H2O(g).
How many grams of water could be produced by the reaction of
4.28 liters of hydrogen with 4.11 liters of oxygen at STP?
2.) Automobile airbags use the decomposition of sodium azide,
NaN3, to provide gas for rapid inflation:
2 NaN3(s) → 2 Na(s) + 3 N2(g).
Using stoichiometry and the ideal gas law,...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) → 2 Na(s) + 3 N2(g). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 27.2 L of N2(g) at 44 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) + 2 H20(9). How many grams of water could be...
Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) – 2 Na(s) + 3 N2(9). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 20 L of N2(g) at 38 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) → 2 H2O(g). How many grams of water could be produced by...
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation 2 NaN3(s) - 2 Na(s) + 3 N2(9) Using stoichiometry and the ideal gas law, calculate the mass (ing) of NaN3 required to provide 42 L of N2(g) at 28.3 °C and 1.00 atm?
answer both questions pls!!
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) + 2 Na(s) + 3 N2(g). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 45.7 L of N2(g) at 41.4 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) + 2 H2O(g). How many grams...
3&4
QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) 2 Na(s) + 3 N2(g) Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 30.3 L of N2(g) at 25.6 C and 1 00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water 2 H2(g) O2(a)-2 H20(g) How many grams of water could be produced by...
QUESTION 1 What will be the pressure of 52.5 grams of oxygen gas in a glass container with a volume of 6 L at 15.4 °C? QUESTION 2 At what temperature in °C does 37.34 g of oxygen gas occupy 18.17 L at 622 mm Hg? QUESTION 3 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g)O2(g)-»2 H20(g) How many grams of water could be produced by the reaction of 5.1 liters of hydrogen with...
DO ALL PARTS OF THE QUESTION AND USE SIGNIFICANT FIGURES!!! IF
YOU DO NOT DO THIS I WILL DOWNVOTE YOU!!!!
QUESTION 3 2 points Save Answer Automobile airbags are inflated by the rapid decomposition of sodium azide (NaN3). 2 NaN3(s) --> 2 Na(s) + 3 N2(g) What volume of N2 gas, at 0.984 atm and 20.3 °C, is produced by the complete decomposition of 127.6 g of sodium azide? V= __L QUESTION 4 1 points Save Answer What is the...
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