How would the accuracy of your determined Keq change if all of your volume measurements were made with graduated cylinders rather than pipet

Question

How would the accuracy of your determined Keq change if all of your volume measurements were made with graduated cylinders rather than pipets

in progress 0
Thiên Thanh 4 days 2021-07-18T23:14:43+00:00 1 Answers 1 views 0

Answers ( )

    0
    2021-07-18T23:15:50+00:00

    Answer:

    Accuracy decreases

    Explanation:

    All meaurements have an uncertainty (That is, the error of the measurement). The uncertainty of graduated cylinders is higher than uncertainty of pipets.

    The accuracy is how close is the measurement to the real value.

    If you use graduated cylinders rather than pipets, accuracy decreases because you will have more uncertainty in the measurements putting of the real value and the real value.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )