Multiple Choice
What is the concentration of an AlCl3 solution if 150. mL of the solution contains 450. mg of Cl- ion?
A) 2.82 × 10-2 mol L-1
B) 6.75 × 10-2 mol L-1
C) 8.46 × 10-2 mol L-1
D) 2.54 × 10-1 mol L-1
Correct Answer:
Verified
Correct Answer:
Verified
Q50: Aluminum metal reacts with aqueous iron(II)chloride to
Q73: What is the oxidation number of the
Q88: Dinitrogen monoxide gas decomposes to form nitrogen
Q158: How many of the following compounds are
Q200: What are the required coefficients to properly
Q201: Which one of the following compounds is
Q202: Match the following.<br>-Mg(s) + Cu(NO<sub>3</sub>)<sub>2</sub>(aq) → Mg(NO<sub>3</sub>)<sub>2</sub>(aq)
Q203: A solution is prepared by adding 1.40
Q206: Find the volume of 0.110 mol L<sup>-1</sup>
Q209: What volume (in mL) of a 0.0887