1. Intro to General Chemistry

Which statement best describes the general relationship between temperature and reaction rate?

What is the temperature 97.8 °F expressed in degrees Celsius?

Which unit of temperature is commonly used in gas law calculations?

What is the equivalent temperature in degrees Fahrenheit for 200 °C?

Which of the following is the correct Fahrenheit equivalent of 39.1 °C?

What is the freezing point of water on the Fahrenheit temperature scale?

How does increasing the temperature generally affect the rate at which a solute dissolves in a solvent?

As the temperature of a substance increases, what happens to the motion of its particles?

Which of the following is the correct Celsius temperature equivalent to 103 degrees Fahrenheit?

What is the boiling point of water on the Celsius temperature scale?

How many grams of ice at -6.3 °C can be completely converted to liquid at 9.9 °C if the available heat for this process is 5.20 x 10^3 kJ? For ice, use a specific heat of 2.01 J/(g·°C) and ΔHfus=6.01 kJ/mol. Express your answer to three significant figures.

How many calories are needed to raise the temperature of 32g of water from 12 degrees Celsius to 54 degrees Celsius?

A 125 ml sample of water at 293.2 K was heated for 8 minutes 25 seconds with a constant temperature increase of 3 degrees Fahrenheit per minute. What is the final temperature of the water in degrees Celsius?

What volume of water (in mL), initially at 75.6 °C, needs to be mixed with 229 mL of water, initially at 20.7 °C, so that the final temperature of the water is 41.8 °C? Assume that the density of water remains constant over the above temperature range.