10 pl
11
TAN
The following information is given for lead at 1 atm
73 - 1740.00°C
A(1740.00°C) - 858.2 J/g.
7-328.00°C
A (328.00°C) -23.00 J/g.
Specific heat solid -0.1300 J/g °C
Specific heat liquid -0.1380 J/g °C
12
be
13
72
pt
k of heat are needed
A 35.40 g sample of solid lead is initially at 310.00°C. If the sample is heated at constant pressure (P-1 atm),
sample to 674.00°C
raise the temperature of the