B. Solvent
a. solute
2. The air that you breathe is an example of a(n)
a. gaseous
...
B. Solvent
a. solute
2. The air that you breathe is an example of a(n)
a. gaseous
b. solid
c. liquid
3. In soda pop, the solvent would be the
a. water
b. carbon dioxide
c. sugar
4. A substance that does not conduct an electric curre
is a(n)
a. electrolyte
c. pola
b. nonelectrolyte
d. salt
of the solute it can I
Answers: 2
Physics, 23.06.2019 02:40, smack2045
An air standard cycle with variable specific heats is executed in a closed system and is composed of the following four processes. 1-2 isentropic compression 100 kpa and 22°c to 600 kpa 2-3 v=constant heat addition to 1500 k 3-4 isentropic expansion to 100 kpa 4-1 p=constant heat rejection to initial state (a) show the cycle on p-v and t-s s (b) calculate the net work output per unit mass (409 kj/kg) (c) determine the thermal efficiency (47.9%)
Answers: 1
Physics, 23.06.2019 05:00, brianmondesir1owahud
Heating water for hot cocoa while sitting next to a campfire can be examples of conduction, convenction and radiation at the same time agree disagree it depends how you know
Answers: 2
Physics, 23.06.2019 11:00, mello812
Research and discuss the aurora borealis in terms of electric charges, magnetic fields, and forces. which times of the year are best for seeing the northern lights, and where are the best places to view them? explain your answers. also identify links to good images. if you’ve ever seen the aurora borealis, describe your experience and note the time and place that you saw it.
Answers: 2
English, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30