Q1) Draw the electron cross and dot structure of the following molecules
Atomic no# N=7, H=1 , S=16 . c=6
a) NH3 b) H2S c) CH4
Q2) Calculate the molarity of a solution prepared by dissolving 1.25g HCL gas in water to make 30 cm cube solution?
Atomic masses: H=1 , CL= 35.5
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see below for the answer of 1st question .sorry for the dirty diagram.
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Alihamzaqwerty:
thanks dude
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