Number of electrons in the benzene
Describe the number of electrons in the benzene? Write a short note on it?
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There are around 30 electrons in the benzene. This comprises 24 carbon electrons and 6 hydrogen electrons. There are 12 electrons shared among C and H, and 18 among C and C. (6 electrons in up ring, 6 in the down ring and 6 among C and C).
To 5.85gm of Nacl one kg of water is added to prepare of solution. What is the strength of Nacl in this solution (mol. wt. of nacl = 58.5)? (a) 0.1 Normal (b) 0.1 Molal (c) 0.1 Molar (d) 0.1 FormalAnswer:
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