SMRUTHI Muraleedharan

SMRUTHI Muraleedharan (smruthi) ( 0 Like

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from Bangalore, Karnataka, India, affiliated to KLE Societies, joined 9 months, 4 weeks ago

SMRUTHI Muraleedharan 9 months, 1 week ago asked

Q. Robert Hooke coined the term cell. Robert brown discovered nucleus. J.E. Purkinje gave the term protoplasm. F. Meischer discovered nucleic acid. E. Haeckel named plastids. F.Flemming introduced the...

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SMRUTHI Muraleedharan 9 months, 1 week ago S-block elements elements are called alkali metals becuz they form alkalies with water.
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SMRUTHI Muraleedharan 9 months, 1 week ago asked

Q. Why lanthanides and actinides are placed in d-block?

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SMRUTHI Muraleedharan 9 months, 1 week ago added Note:
Periodic Trends in Properties of Elements
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SMRUTHI Muraleedharan 9 months, 1 week ago asked

Q. Why is mercury liquid at room temperature? Why are group 17 elements called halogens? Why are group 16 elements called chalcogens?

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SMRUTHI Muraleedharan 9 months, 1 week ago added Note:
Electronic Configurations and Types of Elements:...
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