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Gas Inquiry working Flashcards | StudBud
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Gas Inquiry working
Gas Inquiry working
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# chemistry # gas laws intro
Flashcards
23 cards
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Practice quiz
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Questions
23
Answers
1
Look at pic, as the piston pushes down and compresses the gas, what happens?
volume decreases
volume increases
2
Standard Temperature and Pressure values can be found at which Table?
Table T
Table S
Dinner Table
Table A
3
Monatomic gases like Helium
want to be alone(don't want to bond)
like to hang out (bond) with each other or other elements
4
According to the picture, as pressure increases
volume decreases
volume increases
5
As the volume of a gas increases the pressure decreases. This is a
direct relationship
indirect relationship
6
If 1 mole = 22.4 L of any gas, how many L in 2 moles of any gas?
44.8 ml
44.8L
7
kPa stands for? Look Table A
Kilopart
kilopascal
KillJoy
kilometer
8
Convert 2 atm to kPa
2kPa
16kPa
202.6kPa
-202.6kPa
9
Where and on which Table will you find the equation in picture
Table D Chemistry Reference Tables
Table J Earth Science Ref Tables
Table S Chemistry RT
Table T Chem RT
10
Picture shows that as
Volume increases
,
pressure decreases
pressure increases
11
An "atm" is a unit of ? ( table A)
volume
time
pressure
length
12
According to the pic, as number of particles increases
volume decreases
volume increases
13
101.3 kPa is equal to? ( table A)
3 atm
4 atm
2 atm
1 atm
14
If 22.4 L = 1 mole then how many moles in 11.2L
250.8 moles
0.5 moles
15
According to the picture, as temperature increases
volume decreases
volume increases
16
If you add too many CO
2
molecules into a balloon what happens?
it collapses
does nothing
it bursts
becomes helium
17
Convert 1 atm to kPa ( Table A)
1.3 kPa
101.3 kPa
100 kPa
1000 kPa
18
The CO
2 (s)
sublimed to
CO2(g)
CO2 (s)
CO(g)
CO2 (l)
19
Did you learn some new things by quizing gas inquiry?
yes
no
20
Which diatomics are gases at STP? (look at pic)
Hydrogen,Nitrogen,Oxygen,Fluorine, Chlorine
Helium, Neon, Xenon,Argon,Krypton,Radon
21
As temperature of a gas increases so does its volume. This relationship is
direct
indirect( inverse)
22
According to pic, how many Liters of gas in 1 mole of any gas?
28.2L
6.02L
22.4 L
23
The balloon will burst due to ?
decreasing temperature inside the ballon
decreasing mass & temperature
decreasing mass
increasing pressure on the sides of the balloon