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horrorfan [7]
3 years ago
15

Rachel is using a Bunsen burner to heat a solution. Which of the following would let her control the rate of reaction in the sol

ution? a replacing the amount of flame gas used with different rate.. b controlling the amount of air entering the combustion tube .. c placing the berner in open surroundings
Chemistry
2 answers:
kenny6666 [7]3 years ago
8 0

Answer:

b controlling the amount of air entering the combustion tube

Explanation:

In the Bunsen burner there is an adjustable collar which can be regulated to adjust the amount of oxygen (air) entering the burner and reacting with the gas. There is also a gas value which can be regulated to adjust the volume of gas entering the burner and thus controlling the height and the intensity of the flame generated by the Bunsen burner.

emmasim [6.3K]3 years ago
5 0
"Controlling the amount of air entering the combustion tube" is the statement among the statements given in the question that <span>would let her control the rate of reaction in the solution. The correct option among all the options that are given in the question is the second option or option "b". I hope the answer helps you.</span>
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