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Chemistry brain teaser
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this quiz is all about the facts of chemistry basically for class 9 & 11
Quiz created by:
shivani pandey
This quiz contains the following questions:
• discovery of proton • determination of atomic numbers • maximum ionization enthalpy • Light has dual character given by • which is included in thermodynamic equilibrium from the following • an organic compound made of C,H & N contains 12% nitrogen .its molecular weight is • Zinc blende & wurtzite are |
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