We derived the ideal gas law using the fact that for an ideal gas, and . (try it--you will get ) Compute an equilibrium condition for an almost ideal gas, for which and use it to answer the questions below. 1) Suppose that 8 × 10-4 m3/mole 30.2 moles 1 m3 101300 Pa What is the temperature?

where are the choice options?

answer is: nuclear fusion produces elements that are heavier than helium.

nuclei combine to form a heavier nucleus, releasing energy.  

for example, fusion of hydrogen atoms at the sun.  

this fusion nuclear reaction is in the inner core of the sun and hydrogen (atomic number 1) is conveted into helium (atomic number 2).  

the inner core is the central region of the sun and all solar energy is produced in the core by nuclear fusion.