An ion formed from an atom has a 4+ charge. The number of electrons present in the ion is 21 and the number of neutrons is 30. Identify the element.
Question
Solution 1
To identify the element, we need to find the atomic number, which is the number of protons in an atom.
Since the ion has a 4+ charge, it means it has 4 less electrons than protons.
Given that the number of electrons is 21, the number of protons must be 21 + 4 = 25.
The atomic number o Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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