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Sphinxa [80]
2 years ago
7

Help me Please Is boiling an egg a physical or a chemical change? Explain your answer.

Chemistry
1 answer:
Blababa [14]2 years ago
6 0

Answer:

it's a chemistry change

Explanation:

this is because heat is causing permanent changes and can no longer be changed back to its original atate

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andrey2020 [161]

Answer:

With Apple One, customers can enjoy Apple's subscription services, including Apple Music, Apple TV+, Apple Arcade, iCloud, and more, through one simple plan. ... “With Apple One, you can access the best of Apple entertainment across all your favorite devices with one simple subscription.”

Explanation:

3 0
3 years ago
A bike tire has a volume of 0.850L at a pressure of 40.0 psi and 0.00°C. What will be the
Tema [17]

Answer:

45.13 psi

Explanation:

Assuming the volume does not change

P1/T1 = P2/T2         T  must be in Kelvin

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4 0
2 years ago
Why does Halogenation increase the<br> reactivity of alkanes?
soldi70 [24.7K]

Answer:        The chlorine radical is the most reactive of the among the given halogen molecules and it reacts easily with alkanes. In contrast, the iodine radical is the least reactive of the halogen radicals. In fact, it is so unreactive that it is unable to abstract a hydrogen atom from an alkane.

So, (D) option is correct

Explanation:

4 0
3 years ago
What type of bond allows heat and electricity to move freely throughout the material?
OLga [1]

That would be an ionic bond since it has electrons to spare, rather than a convalent bond where all the electrons are taken up thus it is not a good conductor

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3 years ago
What are devices that move atomic nuclei at extremely high speeds
zloy xaker [14]
Particle accelerators is your answer 
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3 years ago
Read 2 more answers
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