Out of the following elements ,Which element floats on water?
a)Magnesium
B)Sodium
C)Calcium
D)Caesium
Answers
Answered by
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B)Sodium
Explanation:
Sodium, potassium and lithium are the metals which can float on water because they are less dense than pure water. Also, being highly reactive, these metals react with water and burn or explode.
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Answer:
Option (B) sodium
Explanation:
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