Question

Define accuracy and precision in chemistry

Answer 1

In chemistry, accuracy refers to how close a measurement is to its standard or known value. ... Precision refers to how close two or more measurements are to each other, regardless of whether those measurements are accurate or not. It is possible for measurements to be precise but not accurate.

Answer 2

ÊLLØ'.........!!

Answer:-

• The accuracy of a measurement is the measure of how close the measured value is to the true value of the quantity.

• Precision tells us to what resolution or limit the quantity is measured.

THÅÑKẞ......!!