Measurements Chemistry

The base SI unit of mass is _______

• milligram

• kilogram

• gram

• none of the above

The quantity of matter an object contains is its _________.

• mass

• volume

• weight

• density

Liter is an SI unit of volume.

• True

• False

1000 cm³ = 1L

• True

• False

The space occupied by matter is _______.

• density

• mass

• volume

• joule

The boiling point of water on the Kelvin scale 0 K.

• True

• False

How many sig.fig. are in 1600 books?

• 4

• 2

• unlimited

• 375K

• 400 K

• 473 K

34.61 m - 17.3 m = 17.3 m. The answer is correctly rounded.

• True

• False

Round 758 to 2 sig. fig.

• 800

• 750

• 76

• 760