The answer is D) Velocity
It often requires STANDARD reaction time
The food substance being used which turned Fehling's solution to brick red is a reducing sugar.
<h3>What is Fehling's solution?</h3>
This is an indicator which is used to test for the presence of reducing sugar or aldehydes in a solution.
Brick red precipitate of copper(I) oxide is formed when it tests positive to compounds such as glucose etc.
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Answer:
scalar,magnitude
Explanation:
scalar is an example of length/distance
magnitude is the length of a vector
