#### Answer

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#### Work Step by Step

Combining 1000 2s orbitals of Li atoms, we get 1000 molecular orbitals. Since orbitals can hold 2 electrons and each lithium has one, 500 will be filled while 500 will be empty.

Published by
Cengage Learning

ISBN 10:
1133949649

ISBN 13:
978-1-13394-964-0

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