Exam 1 Chapter 2/3
what is the correct answer for the calculation of a volume (in mL) with measured numbers 28.58/16x8.02?
0.22mL
what is the answer, with the correct number of Decimal places, for this problem? 4.392g+102.40g+2.51g
109.30g
Which of the following examples illustrate a number that is correctly rounded to three significant figures?
20.0332g to 20.0g
which of the answers for the following conversions contains the correct number of significant figures?
24.95min x 1hr/60min = 0.4158hr
9.31g is the same mass as?
9310mg
A value of 245mm is a measure of?
Length
which of the following is the basic unit of volume in the metric system?
Liter
The number of significant in the measurement of 45.030 mm is?
None
The amount of space occupied by a substance is its?
Volume
which of the following is the smallest unit?
microgram
in which of the following is the metric unit paired with its correct abbreviations ?
milliliter = mL
