What volume (in mL) of 0.0887 M MgF₂ solution is needed to make 275.0 mL of 0.0224 M MgF₂ solution? O 72.3 mL 10.9 mL 69.4 mL O 14.4 mL 91.8 mL

Living By Chemistry: First Edition Textbook
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ChapterU4: Toxins: Stoichiometry, Solution Chemistry, And Acids And Bases
SectionU4.14: Drop In: Molecular Views
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What volume (in mL) of 0.0887 M MgF₂ solution is needed to make 275.0 mL of 0.0224 M MgF₂ solution?
O 72.3 mL
10.9 mL
69.4 mL
O 14.4 mL
91.8 mL
Transcribed Image Text:What volume (in mL) of 0.0887 M MgF₂ solution is needed to make 275.0 mL of 0.0224 M MgF₂ solution? O 72.3 mL 10.9 mL 69.4 mL O 14.4 mL 91.8 mL
How many grams of NaCl are required to make 250.00 mL of a 3.000 M solution?
O 14.60 g
175.3 g
58.40 g
O 43.83 g
Transcribed Image Text:How many grams of NaCl are required to make 250.00 mL of a 3.000 M solution? O 14.60 g 175.3 g 58.40 g O 43.83 g
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