Chemistry, 10.09.2021 14:00 yasameenakbari

Two students performed the same experiment separately and each one of them recorded two readings of mass which are given below. Correct reading of mass is 3.0 g. On the basis of given data, mark the correct option out of the following statements. Student Readings (i) (ii) A 3.01 2.99 B 3.05 2.95 (i) Results of both the students are neither accurate nor precise. (ii) Results of student A are both precise and accurate. (iii) Results of student B are neither precise nor accurate. (iv) Results of student B are both precise and accurate. answer it clearly

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 17:30, badgirl2005

This is a mixture that has the same composition throughout.

Answers: 1

continue

Chemistry, 22.06.2019 03:50, daniel9299

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Answers: 3

continue

Chemistry, 22.06.2019 05:00, Ashleyvasquez2261

Type the letter that represents the correct location for each particle type below.

Answers: 1

continue

Chemistry, 22.06.2019 06:00, granta1

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

Answers: 1

continue

You know the right answer?

Two students performed the same experiment separately and each one of them recorded two readings of...