1- mass
2. 3
3. Li2O
4. Of the strong attraction..................
Answer And Explanation:
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Hope this is clear, and good luck with studies :)
Answer:
From -15⁰ to 0⁰
H=mc¶
where H= heat absorbed or evolved
m=mass involved
c=specific heat capacity
¶=change in temperature
H=mc¶
Answer:
Explanation:
As we know that thermal expansion coefficient of aluminium is given as
now we also know that after thermal expansion the final length is given as
here we know that
now we will have
I think that number five is lithium
