Q.2) Observe the following diagram and write the answer. b. How many electrons are there?
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it is sodim(Na)
9 electrones
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Answer:
There are 11 electrons and 1 valency electrons and its neutrons is 23 and its protons is 11.Its help you.
Explanation:
There are 11 electrons and 1 valency electrons and its neutrons is 23 and its protons is 11.Its help you.
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