Molarity

Molarity is measured in _____.

• moles per g.

• mols per L.

• moles per mm.

• moles per mL.

Which equation is used to find molarity?

• Moles solute/L solution

• Moles solute/kg solution

• Moles solute/kg solvent

• Grams solute/L solution

What is the molarity of a solution made by adding 1.565 moles of PbNO₃ to .5 L?

• 300. M

• 31.3 M

• 3.13 M

• 1.56 M

Molarity is measured in

• moles per kg

• mols per L

• moles per kJ

• moles per mL

Tags

NGSS.HS-PS1-5

What is the definition of molarity?

• The mass of a substance in grams

• The number of particles in a substance

• The number of moles of solute per liter of solution

• The volume of solvent in liters

Tags

NGSS.HS-PS1-5

Molarity concentration is abbreviated as _________

• MM.

• m.

• Mol.

• M.

Tags

NGSS.HS-PS1-5

What is the molarity of a 0.5L sample of a solution that contains 60.0 g of sodium hydroxide (NaOH)

• 0.8 M

• 1.5M

• 3.0M

• 6.0M

What is the molarity of a solution that contains 5 moles of solute in 2 liters of solution?

• 2.5 M

• 5 M

• 10 M

• 0.4 M

Molarity = ​ (a)   of ​ (b)   / ​ (c)   of ​ (d)  

• solution

• liters

• solute

• moles

• grams

• solvent

• molar mass

• molarity

A solution is made by dissolving 0.50 mole of NaCl in enough water to give a final volume of 0.40 L. What is the molarity of the solution?

• 0.10 M

• 0.40 M

• 1.25 M

• 2.33 M