A microwave oven heats by radiating food with microwave radiation, which is
absorbed by the food and converted to heat. Suppose an oven’s radiation wavelength
is 12.5 cm. A container with 0.250 L of water was placed in the oven, and the
temperature of the water rose from 20.0°C to 100.0°C. How many photons of this
microwave radiation were required? Assume that all the energy from the radiation was
used to raise the temperature of the water.
Answers: 1
Chemistry, 22.06.2019 17:10
Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors
Answers: 1
Chemistry, 22.06.2019 18:00
To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?
Answers: 3
Chemistry, 22.06.2019 18:10
Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate
Answers: 1
Chemistry, 22.06.2019 19:50
What is the wavelength of a wave with a velocity of 50 m/s and a frequency of 5hz a 250 m b 0.1 m c 10m d 0.01 m
Answers: 2
A microwave oven heats by radiating food with microwave radiation, which is
absorbed by the food an...
Biology, 17.05.2021 14:00
Physics, 17.05.2021 14:00
Social Studies, 17.05.2021 14:00
World Languages, 17.05.2021 14:00
Engineering, 17.05.2021 14:00
Computers and Technology, 17.05.2021 14:00
Biology, 17.05.2021 14:00
Mathematics, 17.05.2021 14:00
English, 17.05.2021 14:00
Mathematics, 17.05.2021 14:00
Mathematics, 17.05.2021 14:00
History, 17.05.2021 14:00