two elements A and B are given:
A shows the presence of 20 neutrons, 17 protons and 17 electrons.
B shows the presence of 18 neutrons, 17 protons and 17 electrons.
State which of the above is-
• An anion
• A cation
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I don't know if you have lost a book in your
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Answer:
Explanation:
C is an anion (10 electrons and 9 protons)
D is a cation (2 electrons and 3 protons)
A and B are istopes (both having 17 protons)
formula between c and d will be CD
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