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Natasha_Volkova [10]
2 years ago
5

A reaction happens quickest during:

Chemistry
2 answers:
Naya [18.7K]2 years ago
7 0

Answer:

According to me the answer of the question is option A

If you like my answer than please mark me brainliest thanks

balandron [24]2 years ago
3 0
The answer is A
Explanation;
At the start of the reaction, when we first put magnesium in the hydrochloric acid, there is 100% of the magnesium to react with. As a result there will be more successful collisions between the reactant particles. The more successful collisions, the faster the reaction will be.
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The combustion of carbohydrates and the combustion of fats are both exothermic processes, yet the combustion of carbohydrates is
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Explanation:

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The carbohydrates contain more amount of oxygen as compared to the fats ,

Hence ,

carbohydrates , have a lot of oxygen contents , are are already partially oxidized , but fats have lower oxygen content .

Therefore ,

The partially oxidized carbohydrates are very difficult to oxidized in comparison to fats .

4 0
3 years ago
What is the name of the product isotope formed when Thorium-234 decays by beta decay?
defon

Answer:

protactinium-234,

Explanation:

This is what happens when thorium-234 releases a W- boson, which then decays to an electron and an electron antineutrino.

7 0
2 years ago
Elements within the same group of the periodic table behave similarly because they have the same number of what
Darina [25.2K]
Same number of ions
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3 years ago
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The temperature of a sample of water increases from 20c to 46.6c as it absorbs 5650 Joules of heat. What is the mass of the samp
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Explanation:

5 0
1 year ago
Electromagnetic radiation with a wavelength of 575 nm appears as yellow light to the human eye. The energy of one photon of this
Alecsey [184]

Answer:

9.12 * 10^20 photons

Explanation:

Given that;

E=n⋅h⋅ν

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Hence;

n = E/hν

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n = 3.46 × 10 -19/3795 * 10^-43

n=  9.12 * 10^20 photons

7 0
2 years ago
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