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monitta
3 years ago
13

Pls help!!!!!

Chemistry
2 answers:
umka2103 [35]3 years ago
7 0
The exact positions of the electrons in an atom cannot be determined because electrons are always .
erica [24]3 years ago
3 0

Answer:

moving i think! Hope this helps

Explanation:

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How much energy is required to raise the temperature of a 300.0
Montano1993 [528]

Answer:

Q = 1455.12 Joules.

Explanation:

Given the following data;

Mass = 300 grams

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To find the quantity of energy;

Q = mcdt

Where,

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