Answer:
Explanation: so a combustion occurs when we react a substance with oxygen .you commonly call this "burning'' .therefore combustion will always include oxygen in the equation and the product will include carbon dioxide and give off water vapours
Therefore the general equation for a complete combustion reaction would be
Fuel + O2 ------ CO2 + H2O
Answer:
B. flourine
Flourine is the 9th element in the periodic table
Answer:
your ans is battery emf v+1r
Answer:
Sofia the firstttdbshsgshaksus
- Telleurium ( Te) is the chemical symbol
- electron is 52,
- there are 2 electron in 5s
