Calcium carbonate decomposes into calcium oxide and carbon dioxide as depicted in following chemical equation. CaCO3(s) → CaO(s) + CO2(g)

What is the total volume of gas produced by the decomposition of 25g of CaCO3 at 3 atm and 315 K? Please answer in units of L.

12 is it do you think so

pv=nrt

explanation:

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.