How Much Heat Would Be Released by the Condensation of 5.40

question 46

Multiple Choice

How much heat would be released by the condensation of 5.40 g of steam at 100°C and the subsequent cooling of the water to 25°C? [ΔHvap = 40.7 kJ/mol at 100°C; Cp for H₂O(l) is 4.18 J g-1 °C-1]

• A) 12.2 kJ
• B) 12.8 kJ
• C) 13.9 kJ
• D) 18.3 kJ
• E) 23.7 kJ

Comprehend the role and influence of media and technology on sexual attitudes and behaviors.

Understand the concepts of gender expression and the experiences of transgender individuals.

Recognize the influence of culture on sexual behaviors and beliefs.

Identify the psychological impact of societal and media portrayals of beauty and attractiveness.