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Nitric acid, HNO3 is a coourless, corrosive liquid used in thye manufacturing of Nitrogen fertilizers and explosives. In an experiment to develop new explosives for mining operations, a 28.5 g sample of HNO3 was poured into a beaker. How many moles of HNO3 are there in this sample of HNO3?

Sivashanmugam Omprakash , 13 Years ago
Grade 11
anser 1 Answers
Kurma Anudeep

Last Activity: 13 Years ago

1 MOLE = 1+14+48=63g

x moles=28.5g

x=28.5/63

x=0.46 moles

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