atomic mass unit

Relative atomic mass, Atomic mass unit and Average atomic mass

Relative atomic mass, Atomic mass unit and Average atomic mass Q. Write a note on the following Relative atomic mass Atomic mass unit  Average atomic mass ANSWER RELATIVE ATOMIC MASS The mass of one atom of an element is compared with one-twelfth [1/12] the mass of one atom of carbon-12. Explanation The mass of one atom …

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Class 11 Chemistry Chapter Stoichiometry Notes

Class 11 Chemistry Chapter Stoichiometry Notes Stoichiometry is quantitative chemistry. “Calculations based on the law of conservation of mass, law of constant composition and balanced chemical equations are called stoichiometric calculations.”     Science, Society Relationship: Stoichiometry has many applications in human society. It calculates: Concentrations of different substances in a sample. Glucose in the blood …

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