Multiple Choice
How many milliliters of a 25% (m/v) NaOH solution are required to obtain 75 g of NaOH?
20
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6. Chemical Quantities & Aqueous Reactions
Dilutions
Back6. Chemical Quantities & Aqueous Reactions
Dilutions
- Multiple ChoiceWhich statement best describes the process of making a solution by diluting a stock solution?18views
- Multiple ChoiceWhy does the dilution equation, M_1 V_1 = M_2 V_2, work for preparing solutions of lower concentration from a stock solution?40views
- Multiple ChoiceHow many milliliters of a 0.250 M sucrose solution are required to prepare 400.0 mL of a 0.0310 M sucrose solution?22views
- Multiple ChoiceIf 100 mL of a 2.0 M solution is diluted to make a 0.66 M solution, what will be the final total volume of the diluted solution?21views
- Multiple ChoiceWhat volume of a 2.00 M KCl solution is required to prepare 500. mL of a 0.100 M KCl solution?20views
- Multiple ChoiceIn the dilution equation m_1 v_1 = m_2 v_2, what do m_1 and v_1 represent?25views
- Multiple ChoiceHow many milliliters of a 0.250 M sucrose solution are required to prepare 400.0 mL of a 0.0310 M sucrose solution?33views
- Multiple ChoiceSuppose a solution is described as dilute. Which statement best characterizes this solution?23views
- Multiple ChoiceWhich of the following stays constant when diluting a solution?33views
- Multiple Choice900 mL of water is added to 100 mL of a 0.1 M solution. What is the new concentration of the solution?34views
- Multiple ChoiceWhich of the following best describes how a stock solution is used in the process of making a dilution?21views
- Multiple ChoiceHow many milliliters of a 2.00 M NaCl stock solution are required to prepare 100.0 mL of a 0.150 M NaCl solution?26views
- Multiple ChoiceA 0.1 M solution is diluted by three orders of magnitude. What is the new concentration?17views
- Multiple ChoiceWhat volume of 2.5 M nitric acid (HNO3) is required to prepare 500 mL of a 0.20 M HNO3 solution?19views