How Many Moles Are in a 0

question 47

Multiple Choice

How many moles are in a 0.53-kg sample of sulphur dioxide, SO₂? (atomic masses: C = 32 u; O = 16 u)

• A)5.2
• B)8.3
• C)48
• D)1.6 × 10⁴
• E)5.0 × 10²⁴

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Definitions:

Purchases Journal

A record that specifically tracks all purchase transactions made by a business, often used in a manual accounting system.

Cash Payments Journal

A special journal used in accounting to record all transactions that involve payments made by a company.

Supplies

Supplies refer to items consumed or used in the day-to-day operations of a business, often not directly linked to the products being sold.

Advance Payment

Advance Payment is the money paid before it is due or before the goods or services are received, often used to secure orders or as a guarantee against non-payment.