Chemistry · Atomic Structure

In the modern periodic system, the atomic mass of an element is determined by comparing it with which of the following standard isotopes?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Oxygen-16
2Nitrogen-14
3Hydrogen-1
4Carbon-12✓

Correct answer

Carbon-12

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In the modern periodic system, the atomic mass of an element is determined by comparing it with which of the following standard isotopes?

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In the modern periodic system, the atomic mass of an element is determined by comparing it with which of the following standard isotopes?

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