Chapter 4, Problem 54P

How many calories are required to heat the following (specific heats are given in Table 4.2)?

(a) 52.7 g of aluminum from ${100}^{°}\text{C}$ to ${285}^{°}\text{C}$

(b) $93.6 \text{g}$ of methanol from $-{35}^{°}\text{C}$ to ${55}^{°}\text{C}$

(c) $3.4 \text{kg}$ of lead from $-{33}^{°}\text{C}$ to ${730}^{°}\text{C}$

(d) $71.4 \text{g}$ of ice from $-{77}^{°}\text{C}$ to $-5^{°}\text{C}$