GCSE Chemistry - How to Calculate the Rate of Reaction - Measuring Rate of Reaction #48

GCSE Chemistry - How to Calculate the Rate of Reaction - Measuring Rate of Reaction #48

Assessment

Interactive Video

Chemistry

9th - 10th Grade

Hard

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Quizizz Content

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The video tutorial explains how to use graphs to measure both the mean and instantaneous rates of a chemical reaction. It covers calculating the mean rate by dividing the volume of hydrogen produced by time and determining the instantaneous rate by finding the gradient of a tangent to the curve on a graph. The tutorial also discusses using alternative graphs to analyze the amount of magnesium remaining over time.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process to calculate the mean rate of reaction over a specific time.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the actual rate of reaction at a specific time using a graph?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the importance of drawing a tangent to the curve at a specific point?

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