Multiple Choice
The units of density for a liquid are usually expressed as ________.
A) g/mL
B) g/L
C) mg/mL
D) mg/L
Correct Answer:
Verified
Correct Answer:
Verified
Q112: Match the units with there
Q140: Match the units with there
Q141: Match the exponentials with there prefix .<br>-milli-<br>A)10<sup>+3</sup><br>B)10<sup>-1</sup><br>C)10<sup>+9</sup><br>D)10<sup>-12</sup><br>E)10<sup>-3</sup><br>F)10<sup>+6</sup><br>G)10<sup>-6</sup><br>H)10<sup>-9</sup><br>I)10<sup>-2</sup>
Q142: Which is a derived SI unit?<br>A) J<br>B)
Q144: Which is the lowest temperature?<br>A) 40 °C<br>B)
Q146: By how many places must the decimal
Q147: Match each temperature with there equivalent different
Q148: Convert 0.000001546 mi to scientific notation.<br>A) 1.546
Q149: Choose the number that correctly fills
Q150: -40 °C is equivalent to -40 °F.