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ExtremeBDS [4]
3 years ago
12

Substances that are good conductors of heat and electricity at room temperature usually

Chemistry
1 answer:
Gnom [1K]3 years ago
7 0

Answer:

the answer is electric

Explanation:

i think so

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Sunny_sXe [5.5K]

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3 years ago
Which sample of ethanol has particles with the highest average kinetic energy?
ale4655 [162]
The second one.
Remember, temperature is the AVERAGE kinetic energy. So, looking for highest average kinetic energy means looking for highest temperature, which is 55.
Note: the amount of the substance does not determine the average kinetic energy. 
6 0
3 years ago
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A hot metal plate at 150°C has been placed in air at room temperature. Which event would most likely take place over the next fe
zubka84 [21]

Answer:

The air molecules that are surrounding the metal will speed up, and the molecules in the metal will slow down.

Explanation:

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8 0
2 years ago
The freezing point of diet soda is higher than the freezing point of regular soda, but lower than 0 degrees celcius, the freezin
Zepler [3.9K]

Answer:

Explanation:

Both Diet Soda and regular soda contain sweeteners.

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Since soda Both regular or diet soda contains more solute than water , their freezing point is will consequently be lower than water

4 0
3 years ago
There are many ways that you can tell whether a chemical change has occurred. Which of the following is NOT a sign of chemical c
Vesnalui [34]

Answer:

liquid bolling

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because it just using heat.

7 0
3 years ago
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