09/02/2019
কোন যৌগে ৭% নাইট্রোজেন আছে। যৌগটির সর্বনিম্ন আণবিক ভর কত (What should the minimum molecular mass of a compound that has 7% Nitrogen)?
Share your answer with explanation in the comment.
Engineering/Varsity Admission Private Program
OMECA, Farmgate Branch
Dhaka
1215
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