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Tomtit [17]
3 years ago
13

What is the relationship between reaction rate and reaction time

Chemistry
1 answer:
Natali [406]3 years ago
4 0

Answer:

The reaction rate is inversely proportional to the reaction time.

Explanation:

  • The reaction rate is the change of the concentration of reactants and products with the time.

<em>∵ Reaction rate = - Δ[reactants]/Δt = Δ[products]/Δt.</em>

<em>∴ The reaction rate is inversely proportional to the time, as the reaction rate increases it will take a lower time.</em>

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3 years ago
This is my chemistry worksheet. It's a new topic my teacher will barely review with us. Help please???
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So to balance an equation, you need to get the same amount of each type of element on either side of the --> . So you pretty much are given the subscripts in the equations and you need to add coefficients (just normal numbers) in front of any formula that needs it, keeping anything balance.
KCl_{3}  + O_{2}  -\ \textgreater \  KCl_{3}
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Then you can use these ratios of find out how many moles of one thing are needed if you are given the amount of another.
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6 0
3 years ago
What is the amount of heat absorbed when the temperature of 75 grams of water increases from 20 to 75
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Answer:

55°C

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8 0
3 years ago
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