How Many Moles of KF Are Contained in 347 G

question 107

Multiple Choice

How many moles of KF are contained in 347 g of water in a 0.175 mol kg^-1 KF solution?

• A) 1.65 × 10^-2 mol KF
• B) 5.04 × 10^-2 mol KF
• C) 6.07 × 10^-2 mol KF
• D) 3.22 × 10^-2 mol KF
• E) 1.98 × 10^-2 mol KF

Convert between line-angle structures and molecular formulas.

Determine the correct condensed formula for a given line-angle structure.

Understand and apply the concept of isomerism in organic chemistry.

Draw and interpret Lewis structures for organic compounds.

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