Chemistry - Complete s-block Question with Solution | TestHub
ChemistryComplete s-blocks-block IAMedium2 minQB
ChemistryMediummultiple choice
Which of the following statement(s) is/are correct?
Options:(select one or more)
Answer:
A, B, C, D
Solution:
(1) is correct.
(2) is correct.
(3) is correct because lithium does not emit photoelectrons due to its high ionization energy.
(4) is correct due to low ionization energy Cs emits the photoelectrons.
Stream:JEESubject:ChemistryTopic:Complete s-blockSubtopic:s-block IA
⏱ 2mℹ️ Source: QB
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