Chemistry, asked by biswajit0070, 4 hours ago

20g কস্টিক সোডায় গ্রাম অনুর সংখ্যা কত?​

Answers

Answered by barani79530
0

Explanation:

  1. The system which use electrical power for traction system i.e. for railways, trams, trolleys, etc. is called electrical traction. The track electrification refers to the type of source supply system that is used while powering the electric locomotive systems. It can be AC or DC or a composite supply.
Answered by jaswasri2006
0

SODIUM BICARBONATE = BAKING SODA

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