An Erlenmeyer flask contains 15.00 mL of 0.030 M HCl before titration. 5.00 mL of 0.050 M NaOH is added to the HCl in the flask during a titration. What is the mole ratio of acid (HCl) to base (NaOH) in the balanced neutralization equation? Which expression gives the actual moles of base added? How many moles of H+ will be present following neutralization?

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.  

c. 4.54 x 10–12 j happens to be correct