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Q72: How many molecules are in 16.61 g
Q96: Calculate the final temperature of a 38.1
Q118: magnesium<br>A)Si<br>B)Fe<br>C)Mg<br>D)C<br>E)K
Q123: How many millilitres of ozone gas at
Q132: A piece of iron (C = 0.449
Q145: Which of the following (with specific heat
Q156: How would the concentration change if a
Q159: Identify the perchlorate ion.<br>A)ClO<sup>-</sup><sub>2</sub><br>B)ClO<sup>-</sup><sub>3</sub><br>C)ClO<sup>-</sup><sub>4</sub><br>D)ClO<sup>-</sup><br>E)Cl<sup>-</sup>
Q173: Identify the net ionic equation for the
Q223: Choose the statement below that is TRUE.<br>A)A