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In the baroque period, the ordinary citizen’s opportunities for hearing music usually came from the

Antonio Vivaldi was famous and influential as a virtuoso

A brilliant solo section in a concerto designed to display the performer’s virtuosity is called

What is 6.5 m converted to inches? A) 1700 in B) 1651 in C) 39 in D) 260 in E) 255.9 in

Which of the following elements is a noble gas? A) oxygen B) chlorine C) bromine D) argon E) nitrogen

Which of the following is an example of a heterogeneous mixture? A) sand mixed with oil B) salt dissolved in water C) air D) coffee E) vinegar

How many kilojoules are required to raise the temperature of a 150. g sample of silver from 25 °C to 135 °C? Silver has a specific heat of 0.235 J/g °C. A) 35.3 kJ B) 110. kJ C) 3.88 kJ D) 0.0353 kJ E) 16.5 kJ

The specific heat of copper is 0.385 J/g °C, and the specific heat of silver is 0.235 J/g °C. If the same amount of heat is added to one g of each metal at 25 °C, what is the expected result? A) The copper will reach a higher temperature. B) The silver will reach a higher temperature. C) The two samples will reach the same temperature. D) The copper will reach a temperature lower than 25 °C. E) The silver will soften.

The phrase “ability to do work” is a definition of ________. A) specific heat B) energy C) calorie D) heating E) cooling

Which one of the following substances will float in gasoline, which has a density (d) of 0.66 g/mL? A) table salt (d = 2.16 g/mL) B) balsa wood (d = 0.16 g/mL) C) sugar (d = 1.59 g/mL) D) aluminum (d = 2.70 g/mL) E) mercury (d = 13.6 g/mL)