Carbon was discovered in 3750 BC
The light striking the bubble from a variety of angles
I think the correct answer would be B.
Answer: The specific heat of the Al is .
Explanation:
As we know that,
where,
= mass of water = 87.4 g
= mass of Al metal = 6.7797 g
= final temperature =
= temperature of water =
= temperature of Al metal =
= specific heat of water =
= specific heat of Al metal = ?
Now put all the given values in equation (1), we get
Therefore, the specific heat of the Al is .