List of top Chemistry Questions on Dual nature of radiation and matter asked in AP EAMCET

Which of the allotropic forms of carbon is aromatic in nature?
If \( \lambda_0 \) and \( \lambda \) are respectively the threshold wavelength and wavelength of incident light, the velocity of photoelectrons ejected from the metal surface is:

What are X and Y respectively in the following reactions? 


 

Two statements are given below:
I. Shaving soaps contain sodium carbonate
II. Laundry soaps contain sodium rosinates
The correct answer is: