Multiple Choice
In the equation c_1v_1 = c_2v_2, which variable represents the final concentration of the solution after dilution?
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6. Chemical Quantities & Aqueous Reactions
Dilutions
Back6. Chemical Quantities & Aqueous Reactions
Dilutions
- Multiple ChoiceWhich set of serial dilution plates demonstrates a successful dilution process?203views
- Multiple ChoiceWhat volume of 6.0 M HNO3 is required to prepare 500 mL of a 0.50 M HNO3 solution?30views
- Multiple ChoiceHow many milliliters of 0.075 M NaCl solution can be prepared by diluting 450 mL of 9.0 M NaCl?28views
- Multiple ChoiceWhat is the main purpose of creating serial dilutions of a stock solution?160views
- Multiple ChoiceIf you perform a series of 4 consecutive 10-fold dilutions, what is the final dilution factor relative to the original solution?25views
- Multiple ChoiceWhat volume in milliliters of concentrated HCl (12 M) is required to prepare 1500 mL of a 3.5 M HCl solution?16views
- Multiple ChoiceWhat volume of 7.50 M HNO3 should be diluted to prepare 25.00 mL of a 2.00 M HNO3 solution?31views
- Multiple ChoiceWhich of the following correctly describes how to prepare a 10% v/v solution of ethanol?29views
- Multiple ChoiceWhy is a serial dilution often performed in laboratory settings?175views
- Multiple ChoiceWhich of the following correctly converts a concentration of 25 millimolar (mM) to molar (M)?22views
- Multiple ChoiceWhat volume of 0.550 M KBr solution can be prepared by diluting 100.0 mL of 2.50 M KBr?30views
- Multiple ChoiceWhich equation is used to calculate the final concentration after diluting a solution?16views
- Multiple ChoiceWhich equation can be used to calculate the dilution of a solution?22views
- Multiple ChoiceWhich of the following is the correct procedure to prepare a dilute hydrochloric acid solution from a concentrated stock solution?23views