The last two.
2C3H6(g)+9O2(g)-> 6CO2(g)+6H2O(g)
Fe2O3(s)+3CO(g)-> 2Fe(I)+3CO2(g)
Answer:
particle size analysis, particle size measurement, or simply particle sizing is the collective name of the technical procedures, or laboratory techniques which determines the size range, and/or the average, or mean size of the particles in a powder or liquid sample.
Explanation:
Answer:
12
Explanation:
alkyne formula is CnH2n-2
heptyne = 7
Stored mechanical energy is energy stored and awaiting to be used and mechanical energy is the energy that was stored being used.
