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According to the law of conservation of mass, what is the mass of sodium oxide (Na2O) formed in this reaction? |
Answer» <html><body><p>D. 123.96 gramsExplanation: <a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a> <a href="https://interviewquestions.tuteehub.com/tag/na-572417" style="font-weight:bold;" target="_blank" title="Click to know more about NA">NA</a> + <a href="https://interviewquestions.tuteehub.com/tag/o2-582782" style="font-weight:bold;" target="_blank" title="Click to know more about O2">O2</a> ............ 4 Na2Oaccording to <a href="https://interviewquestions.tuteehub.com/tag/law-184" style="font-weight:bold;" target="_blank" title="Click to know more about LAW">LAW</a> of conservation of mass,mass of reactants = mass of product (s)therefore.91.96 + 32.00 = 123.96</p></body></html> | |