number 2 Kenna QkroyaleEDITSince 1 cubic centimeters = 0.001 litres,Then 517.21cubic centimeters-517.21*10^-3=0.517 litres.Practice1. A helium-filled balloon has a volume of 2.75 L at 20. °C. The volume of theballoon decrease to 2.46L after it is placed outside on a cold day. What is theoutside temperature in Kelvin? in C?2. A gas at 65°C occupies 4.22 L. At what Celsius temperature will the volume be3.87 L, assuming the same pressure?Gay-Lussac's Law: Pressure-Temperature RelationshipYou have just learned about the quantitative relationship between volume andtemperature at constant pressure. What would you predict about the relationshipbetween pressure and temperature at constant volume? For a fixed quantity of agas at constant volume, should be directly proportional to the Kelvin temperature,which depends directly on average kinetic energy.That prediction turns out to be correct. For every Kelvin of temperature change,the pressure of a confined gas changes by 1/273 of theAdd to StoryMore

The ideal gas law has the ideal gas equation: PV=nRT. In this law, all three gas-related laws are…

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Chemistry

number 2

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter1: Matter And Measurements

Section: Chapter Questions

Problem 38QAP: A gasoline station in Manila, Philippines, charges 38.46 pesos per liter of unleaded gasoline at a...

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Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

Question

number 2

Kenna Qkroyale
EDIT
Since 1 cubic centimeters = 0.001 litres,
Then 517.21cubic centimeters-517.21*10^-3=0.517 litres.
Practice
1. A helium-filled balloon has a volume of 2.75 L at 20. °C. The volume of the
balloon decrease to 2.46L after it is placed outside on a cold day. What is the
outside temperature in Kelvin? in C?
2. A gas at 65°C occupies 4.22 L. At what Celsius temperature will the volume be
3.87 L, assuming the same pressure?
Gay-Lussac's Law: Pressure-Temperature Relationship
You have just learned about the quantitative relationship between volume and
temperature at constant pressure. What would you predict about the relationship
between pressure and temperature at constant volume? For a fixed quantity of a
gas at constant volume, should be directly proportional to the Kelvin temperature,
which depends directly on average kinetic energy.
That prediction turns out to be correct. For every Kelvin of temperature change,
the pressure of a confined gas changes by 1/273 of the
Add to Story
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