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[Audio] Students will investigate and explain the relationship between the volume, temperature, and pressure of a gas develop and use models to explain the gas laws relate the patterns of interaction between gas particles at the molecular scale to patterns of behavior at the macroscopic scale..
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[Audio] Students will investigate and explain the relationship between the volume, temperature, and pressure of a gas develop and use models to explain the gas laws relate the patterns of interaction between gas particles at the molecular scale to patterns of behavior at the macroscopic scale..
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[Audio] Students will investigate and explain the relationship between the volume, temperature, and pressure of a gas develop and use models to explain the gas laws relate the patterns of interaction between gas particles at the molecular scale to patterns of behavior at the macroscopic scale..
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A gas occupies 12.3 liters at a pressure of 40.0 mm Hg. What is the volume when the pressure is increased to 60.0 mm Hg?.
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A gas occupies 11.2 liters at 0.860 atm. What is the pressure if the volume becomes 15.0 L?.
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Convert 350.0 mL at 740.0 mm of Hg to its new volume at standard pressure..
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500.0 mL of a gas is collected at 745.0 mm Hg. What will the volume be at standard pressure?.
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If a gas at 25.0 °C occupies 3.60 liters at a pressure of 1.00 atm, what will be its volume at a pressure of 2.50 atm?.
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May 10,2023. Lesson Objective/s: Students will investigate and explain the relationship between the volume, temperature, and pressure of a gas develop and use models to explain the gas laws relate the patterns of interaction between gas particles at the molecular scale to patterns of behavior at the macroscopic scale..
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Properties of Gases:. Gases have an indefinite shape..
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Gas pressure is the result of constantly moving molecules striking the inside surface of its container..
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Atmospheric pressure:. Result of air molecules striking various surfaces in the environment..
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In a gaseous system, there are three ways to change the pressure..
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Boyle’s Law:. The volume of a gas is inversely proportional to the pressure when the temperature remains constant..
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May 5,2023. Chemistry Post Test. It s great 1 hour timer with electronic music Hello my friend My name is George and I am glad to see you on my channel Best Timers is the place where you can find timers for any occasion Use playlists to quickly navigate through the channel I upload new timers regularly I will be very grateful if you like and subscribe to the channel More cool Timers for Kids https www youtube com watch v QtmrT9hJ0S4 list PL1GPV2TGtiKLDb2Q 8c5KpO kpffXlhzr Most popular playlists 5 minute timers https www youtube com watch v lYYckzdUGRQ list PL1GPV2TGtiKIQEutmWvkJHzniljktqdZL 10 minute timers https www youtube com watch v PDCf2bfjDv8 list PL1GPV2TGtiKIBaySFDQhEbA7LRXObGaUS 15 minute timers https www youtube com watch v DS8doC5QvnM list PL1GPV2TGtiKIlDW6gE4ow9Zq aZsNCXO0 20 minute timers https www youtube com watch v 8DDG YYI2Zk list PL1GPV2TGtiKI01lNUgm6yZHAVhRdgaUj5 30 minute timers https www youtube com watch v RRAtC6SC7tE list PL1GPV2TGtiKKONrxxdTgvRItwLnAb570P 1 hour timers https www youtube com watch v TsYa7e5NzkI list PL1GPV2TGtiKKB5MZLjrXwsLmW0ozIGf y.
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May 2,2023. Lesson Objective/s: Students will explain the relationship between the mole and Avogadro’s number. use avogadro’s number to convert from moles to particles and particles to moles..
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Convert to moles: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 12.04 x 1023 atoms He 3.01 x 1023 atoms Cu 3.612 x 1023 atoms Fe 100 atoms Ar 1 atom S 24 grams C 59.3 grams Sn 98.9 grams Na 5000 grams K 0.005 grams Ne.
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2. What is the mass of 5 moles of Fe203? Show your work here: Write your final answer here with correct metric unit..
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6. How many moles of magnesium is 3.01 x 1022 atoms of magnesium? Show your work here: Write your final answer here with correct metric unit..
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7. How many molecules are there in 4.00 moles of glucose, C6H1206-? Show your work here: Write your final answer here with correct metric unit..
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April 17,2023. Lesson Objective/s: Students will explain the relationship between the mole and Avogadro’s number. use avogadro’s number to convert from moles to particles and particles to moles..
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April 14,2023. Lesson Objective/s: Students will explain the relationship between the mole and Avogadro’s number. use avogadro’s number to convert from moles to particles and particles to moles..
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Directions : Solve these problems using the factor label method. ALL work must be shown to receive credit. How many moles does 80.0 grams of H 2 O represent? What is the mass of 5.0 moles of Ba(CN) 2 ?.
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GRAMS TO MOLES FORMULA grams moles = molar mass. mass = mole X formula mass.
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C6H1206 Element CH30H Atoms e: Atomic mass Total.
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GRAMS TO MOLES FORMULA grams moles = molar mass. mass = mole X formula mass.
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Warm-Up: Calculate the Formula Mass of Al 2 (SO 4 ) 3 Al= _______ x _______= __________ S = _______ x _______= __________ O= _______ x _______= __________ Formula Mass: ____________________.
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Avogadro's Number. AVOGADRO'S NUM BER.
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x Grams x 6.02 x Atoms Moles Molecule. How many moles are represented by 11.5 g of C 2 H 5 OH?.
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How many grams of tin are found in 3.50 moles of tin?.
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Classwork: Show your work to get full credit (4/11-4/12).