Question Detail

CHM 101 CHM 101 Past Questions Objective Question

Question

Convert 173.9 °F to °C
Options
A 78.1
B 78.8
Correct Answer
C 78.5
D 78.0
Correct Answer

Option B is the correct answer.

Detailed Explanation

°C = (°F - 32) × 5/9 = (173.9 - 32) × 5/9 = 141.9 × 0.5556 = 78.83 ≈ 78.8.

Hint

Use the formula °C = (°F - 32) × 5/9.

Question Info