<span> 2C2H2(g) + 5O2(g) → 4CO2(g) + 2H2O(g)
from the reaction 2 mol 4 mol
from the problem 5.4 mol 10.8 mol
M(CO2) = 12.0 +2*16.0 = 44.0 g/mol
10.8 mol CO2 * 44.0 g CO2/1 mol CO2 = 475.2 g CO2 </span>≈480 = 4.8 * 10² g
Answer is C. 4.8*10² g.
Answer: I believe the answer would be methane
Explanation:
Hope this helps
Lithosphere, asthenosfhere , lower mantle
All objects DO emit and absorb electromagnetic radiation. therefore, true.
Explanation: Here are the different coloured that are used to join and make one piece this method that Brianna is following is called synthesis.
