Which liquid would be the most difficult to raise or lower the temperature of
a. one with a low density
b. one with a high density
c. one with a high capacity
d. one with a low heat capacity

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *

How many moles of oxygen gas are produced from the decomposition of six moles of potassium