How many moles of CaCl₂ are in 250 mL of a 3.0 M of CaCl₂ solution? A)750 moles B)1.3 moles C)83 moles D)0.75 mole E)3.0 moles

Name: How many moles of CaCl 2 are in 250 mL of a 3.0 M of CaCl 2 solution? A)750 moles B)1.3 moles C)83 moles D)0.75 mole E)3.0 moles
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Question

Quizplus · Accepted Answer

The number of moles is calculated using the formula: moles = molarity × volume (in liters). For a 3.0 M solution and a volume of 250 mL (0.250 L), the calculation is 3.0 M × 0.250 L = 0.75 mole.

How Many Moles of CaCl2 Are in 250 ML of a 3.0

How Many Moles of CaCl₂ Are in 250 ML of a 3.0