Which of the Following Constants Is/are Needed to Calculate the Amount

question 116

Multiple Choice

Which of the following constants is/are needed to calculate the amount of energy required to heat 30.5g of H₂O(s) at -25.0°C to H₂O(l) at 55.0°C? $\Delta$ H_fus (H₂O)
II. $\Delta$ H_vap (H₂O)
III.specific heat of H₂O(s)
IV.specific heat of H₂O(l)
V.specific heat of H₂O(g)

• A)I, II, III, IV, and IV
• B)III and IV
• C)I, II, III, and IV
• D)I, III, and IV
• E)I only

---

Definitions:

Capital Lease

A lease agreement that has the characteristics of a purchase agreement, where the lessee assumes some risks and benefits of ownership.

Direct Lease

A rental agreement directly between the landlord and tenant, excluding any subleasing arrangements.

Tax Benefits

Financial advantages granted by governmental policies to reduce a taxpayer's burden, often to encourage certain business activities or investments.