Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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 HNO3 is not used for detection of acidic radical of 1st and 2nd group ions?
Factors affecting TLC
WHEN DISTORTION OCCUR?&HOW IT WORKS?
what is reaction for propanone in iodoform test
Tritium is the isotope of: (1) Hydrogen (2) Oxygen (3) Carbon (4)Sulpher Ans: Hydrogen
why it is called microcosmic salt???
Delocalisation of electrons in conjugated system is called resonance. For example there is delocalisation of electrons in benzene ,hence we write kekule structure for benzen.
The difference between an ideal gas and a real gas is that real gases will not strictly follow the laws established for ideal gases, because of real-world characteristics. An idea
What are ferrites? Ferrites are ceramic compounds having trivalent metal having three valence electrons iron and oxide of divalent element i.e. metals having two free electrons
1. Discuss how such discoveries, technological advancement and breakthroughs were achieved and the person behind this advancement, it can be local or international. 2. List the ma
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd