J The specific heat of silver is 0.24 gºC. How many joules of energy are needed to warm 4.37 g of silver from
25.0°C to 27.5°C?
a. 2.62 J
b. 45.5 J
c. 0.14 J
d. 0.022 J

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)