solve
the following problems
parikshit
makes a
a cuboid of plasticne of
sides
such cuboid
5cm. How
5cm, 2cm,
many
will he need to form a cobe?
Answers
Answered by
1
Step-by-step explanation:
ᴬᴺˢᵂᴱᴿ ᴵˢ
5 + 5
ANSWER
Most of the metals do not react with water. However,alkali metals react vigorously with water. Reaction of sodium metal with water: Sodium metal forms sodium hydroxide and liberates hydrogen gas along with lot of heat when reacts with water.
When sodium reacts with water, sodium hydroxide is formed hydrogen gas as a byproduct that gets burnt with a bright flame making the reaction highly exothermic.
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