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GEAS - CHEMISTRY
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Mass Number
Atomic Number
Atomic Weight
Avoagrdo's
No. of Moles
Molarity
Molality
Dilution
Normality
pH
Effusion
Diffusion
STP
Entalpy
Entropy
Work
include isothermal
Sensible Heat
Latent Heat
Efficiency
Calculate rms speed of an N2 molecule at 25 deg Celsius
moleule speed
What is the frequency of the second overtone of a 0.52m long open organ pipe at a temperature of 20 degs Celsius
What is the frequency of the second overtone of a 0.52m long closed organ pipe at a temperature of 20 degs Celsius
wavelength = wire length * 4!
Atomic No. of H
1
Atomic No. of C
12
Atomic No. of N
14
Atomic No. of O
16
Atomic No. of Na
23
Atomic No. of S
32
Atomic No. of Ca
40
Atomic No. of Mn
55
Atomic No. of As
75
Atomic No. of Si
28.8
Atomic No. of Mn
55
Atomic No. of K
39.1
Atomic No. of Cl
35.4