Multiple Choice
An 80.0 g sample of metal A displaces 20.0 mL of water, while a 56.0 g sample of metal B displaces 14.0 mL of water. The conclusion one may draw from this information is that ________.
A) A and B are the same metal
B) A and B are not the same metal
C) A and B may be the same metal, but more studies are needed to decide if they are the same
D) The above results tell us nothing about the nature of A and B.
Correct Answer:
Verified
Correct Answer:
Verified
Q35: One Cal of energy used by dieticians
Q36: When determining the number of significant figures
Q37: Choose the number that correctly fills
Q38: Match each unit with another unit
Q39: Match the exponentials with there prefix .<br>-kilo-<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>
Q41: There has never been recorded a negative
Q42: Match each unit with another unit
Q43: Match the units with there
Q44: Choose the number that correctly fills
Q45: For the final sum of 544.36 +