Which of the following above lists the elements in order, from those having the least protons to those having the most protons in the atoms?

The passage that directs air to the lungs is called a. diaphragm. b. larynx. c. bronchi. d. pharynx.

Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects