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Snezhnost [94]
2 years ago
14

During a phase change, such as when an ice cube melts, its temperature —

Chemistry
1 answer:
Leviafan [203]2 years ago
5 0

Explanation:

During a phase change, such as when an ice cube melts, its temperature <u>stays the same</u>

This is cause of Latent heat of fusion during the melting phenomenon.

Hope it helps!

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Answer:

i believe it is strong acids, strong bases, and salts.

Explanation:

Hope this helps : )

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3 years ago
Why do the gases on the periodic table tend to form negative ions?
boyakko [2]
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3 years ago
Cellular respiration uses glucose and oxygen, which have high levels of free energy, and releases carbon dioxide and water, whic
Alja [10]

Answer: Cellular respiration is spontaneous and exergonic. The energy released from the glucose is stored in ATP molelcules.

Explanation:

Spontaneous reactions have an increase in entropy (level of disorder) and a decrease in enthalpy (total energy). Cellular respiration goes from a more ordered state (one molecule of glucose) to a more disordered state (several molecules of CO2), and goes from a state with a lot of free energy to one with much less free energy. As a result, respiration is a spontaneous process.

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4 0
3 years ago
Read 2 more answers
Consider the reaction pathway graph below.
san4es73 [151]
Hello!

If the reaction could be made to go faster B. The hill would be shorter.

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Have a nice day!
6 0
3 years ago
Name one manufactured device or natural phenomenon that emits electromagnetic radiation in each of the following wavelengths: ra
Bas_tet [7]
Radio - Radio station transmits radio wavelength which is received by the
Radio. 
<span>
Microwaves - Microwave Oven to heat up foods. </span>

<span>IR (infrared) - TV remote Control, to transmit IR light to a sensor in the TV so it can do some functions like increasing the volume, changing the channel etc. </span>


<span>Visible light - Sunlight or Light Bulbs </span>

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</span>
Gamma rays - Gamma rays<span> Medical Equipment which are used to kill cancer cells, to sterilize medical </span>equipment<span> </span>
7 0
3 years ago
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