Respuesta :
Students who at least have a basic knowledge of the mole idea and can utilise chemical equations to do calculations should be able to complete this class experiment.
What is Atomic Mass?
No matter how little or huge, every particle of matter carries some mass. Atoms make up everything. Atomic mass is the term used to describe a particle's mass. According to the international agreement, this is often stated in terms of a single atomic mass unit (amu).
It is best described as having a mass that is 1/12 of that of a carbon-12 atom in its ground state. The mass of protons and neutrons added together, which is almost equal to the atomic mass, can be used to explain the mass of an atom. The loss of mass from the binding energy is what caused this little alteration.
In this experiment, students create hydrogen gas by reacting magnesium ribbon with diluted hydrochloric acid. The quantity of magnesium needed to make one mole of hydrogen molecules may then be calculated using the observed volume of hydrogen gas produced and the mass of magnesium. Students can determine the relative atomic mass of magnesium from this.
Learn more about Atomic Mass from given link
https://brainly.com/question/338808
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