Potential energy, kinetic energy would be if they were already running
Answer:
12 %
Explanation:
Produces 15 J of work for input 125 J
15/125 * 100% = 12%
B ia the correct one .
Hydrogen only uses the first energy shell, which holds 2 electrons, not 8.
'The Sedimentary rock formed from years of sediments piling on top of it and being compressed.'
Answer:
(C) The average molecular speed of ethane is equal to the average molecular speed of propanol.
Explanation:
When dealing with gases, you know that the temperature and speed are related. When held at a constant temperature, the speed is also held constant. We also know that ideal gases behave the same despite their identities.
