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Emeka carried out a reaction in which a gas was given off. He followed the progress of the reaction by measuring the mass of the reaction vessel over time. After 5 minutes the mass of the reaction vessel had decreased from 120g to 114.5g. Calculate the rate of this reaction.

Respuesta :

rocrox78

Answer:

17.5

or

1.1 g/min

I know it's one of these, try getting a second opinion

Rate of reaction = change in mass / time

                           = 120 - 114 / 5

                           = 6 / 5

                           = 1.1 g/min

What is rate of reaction ?

"The reaction rate or rate of reaction is the speed at which a chemical reaction takes place, defined as proportional to the increase in the concentration of a product per unit time and to the decrease in the concentration of a reactant per unit time. Reaction rates can vary dramatically."

Know more about rate of reaction here

https://brainly.com/question/8592296

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