Question

considering the following diagram calculate the atomic mass of the element 'x'.​

Answer 1

Answer:

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Explanation:

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Answer 2

The atomic mass of the given element 'X' is seven (14) atomic mass units.

• In the given diagram, there are seven protons (shown with blue color) in the nucleus along with seven red-colored neutrons.
• There is also a presence of yellow-colored electrons in the outer two shells.
• The atomic mass can be calculated by adding the number of protons and the number of electrons.
• So the atomic mass = 7+7 = 14 amu.