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Q. Determine the wavelength of light wave?
Ans. The frequency of an infrared wave is 2.07 x 1014Hz. What is the wavelength?
c = λv
Since we know the speed of light we can just solve for wavelength.
Notice how the units cancel leaving us with units of m, for wavelength.
Remember to round off to 3 significant digits:
Notice that wavelength is a very small number because the frequency was so big.
Why secondary and tertiary amine doesn''t give carbylamine reaction
The nature of bonding in graphite is: (1) Covalent (2) Ionic (3) Metallic (4) Coordinate Ans: Covalent
Why does lycopene absorb at loner wavelength than beta carotene though both have same number of double bonds?
names for : A , B , C , D , E , F ,..........., X , Y , Z .
intro
Q. Explain Pauli Exclusion Principle? When assigning electron configurations, it is essential to consider the two important principles concerning electrons in orbitals:
OSCILLATOR THEORY OF LIQUID
If n+l= 6 , then total possible number of subshells would be: (1) 3 (2) 4 (3) 2 (4) 5 Ans: 3
Electrochemicalseries table
how we can mix solids by usig silica gel?
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