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astraxan [27]
3 years ago
10

Samples of each of the following objects are removed from a 60º C water bath, in which they have been for enough time to reach t

his temperature, and placed into 200 grams of water at room temperature. Each sample has a mass of 50 grams. In which of the containers will the final temperature of the 200 grams of water be the greatest?
Chemistry
1 answer:
Brut [27]3 years ago
4 0

Answer:

concrete

2kj for second question

Explanation:

it's gotta be because... let me get back on it.

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defon

Answer:

See whole explanation to understand

Explanation:

the reason why there is such a large jump from 2nd to 3rd ionization energy for calcium is because to remove the third electron, a larger amount of energy is required, since the shell is closer to the nucleus, and higher attraction exists between them. This is why the second ionization energy is 1125.4 and then the third IE is 4912.4 which is a very big difference. It's all about the elections and energy!!

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Read 2 more answers
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