A compound that contains water molecules as part of its formula is called
a. a hydrate.
b. an anhydride.
c. a hydride.
d. a hydroxide.
a
You might also like to view...
How does gravity explain the presence of the tides we experience on Earth?
What will be an ideal response?
A sound with ten times the amplitude of another sound is judged to be
a. twice as loud. b. ten times as loud. c. 10 dB higher in sound level. d. 20 dB higher in sound level.
The more powerful the motor is
a. the longer the time interval for doing the work is. b. the shorter the time interval for doing the work is. c. the greater the ability to do the work is. d. the shorter the workload is.
A 160 lb person has a mass of 160/32 = 5 slugs. A 160-lb person steps into an elevator and stands on a bathroom scale. Determine the scale reading for the given scenarios. The elevator accelerates downwards and is now moving at a constant speed
a. 150 lb b. 160 lb c. 170 lb d. none of the above