What Mass (In G) of NH₃ Must Be Dissolved in 475

question 152

Multiple Choice

What mass (in g) of NH₃ must be dissolved in 475 g of methanol to make a 0.250 mol kg^-1 solution?

• A) 2.02 g
• B) 4.94 g
• C) 1.19 g
• D) 8.42 g
• E) 1.90 g

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Definitions:

Prepaid Rent Expense

Prepaid rent expense is an advance payment for rent that is recorded as an asset on the balance sheet until it is used or consumed in future periods.

Liability

An obligation that a corporation or individual has to another entity, typically financial in nature, such as loans or accounts payable.

Asset

Resources owned by an individual or business that have economic value and can be used to meet debts, commitments, or legacies.

Prepaid Rent Expense

An accounting term for rent payments made in advance of the rental period, recorded as an asset on the balance sheet until the period of use.