What new chemical bonds are formed during the burning of propane?
546951
Anytime you burn a hydrocarbon, carbondioxide and h2o is created.
759910
it forms hydrogen bonds.
793123
All alkanes exist as two or more isomers is not true\n\nbecause methane, ethane and propane are also alkane, but they have no isomers.
602893
It looks like the combustion of hexene.\n\nYou might be talking about the chemical compound of glucose also if that's a typo in there.
680917
They can be intermixed, it all as to do with pressure regulator and if a conversion kit is available.\n\nYou can make a gas stove/oven into propane just by switching out the hardware in the burner itself.
320382
pressure adds energy increases the activation energy of the bonding reactions such that a different geometry is achieved
731348
C3H8 is CH3-CH2-CH3\n\nthere is no way that this will fragment into CH4.\n\nyou will get fragments of\nCH3 (m/e = 15)\nCH2CH3 (m/e = 29)\n\ncan you see any way to split the above molecule into CH4?\n\nremember that fragmenting means destroying a bond, thus if you were to get CH4, you'd have to have started with CH4 bonded to something, but that breaks the octet rule...
385291
You'll get CH3--CHBr--CH3. It's a markovnikov reaction with rearrangement.
7695
The monomers are linked by covalent chemical bonds.
949503
(c) Hydrogen and oxygen atoms of adjacent molecules.\n\nHydrogen bonds are formed between an electronegative atom (i.e., O, N, F), and a hydrogen bonded to an electronegative atom.\n\nTherefore, the oxygen of one water molecule interacts with the hydrogen in an adjacent water molecule.
290614
chemical reaction\n\nall substance give off some heat during change\n\nlook up kinetics on the web
721969
Water is what you get when you burn hydrogen. After combustion the bonds between the H and O atoms are so strong, that no more burning happens.\n\nWhen you burn any molecule that contains hydrogen, like CH_4,\nnatural gas, the same thing happens. All the hydrogen ends up in water molecules.
618652
.........CH3\n..........|\nCH3 - C  - CH2 - CH2 - CH2 - CH3\n.........      |\n........      CH3\n\nPlease ignore the full stops in the above image (which i had to insert to get the correct spacing).\n\nI hope that this helps you.
1127301
I leave the H's:\nC-C-C-C-O butanol-2\nC-C-CO-C  butanol-2\nC-O-C-C-C propyloxy methane\nnot shown: isopropyloxy methane\nC-C-O-C-C ethoxy ethane
989236
I'm not quite sure what you mean by "H2 molecules form higher elements."  An element is a single atom, such as Br, or Co, so molecules do not form atoms, rather, atoms form molecules.  There are various organic reactions, such as oxidation, fermentation, esterification, polymerization, condensation, and saponifacation, however, when CO2 decomposes, the products would most likely be C and O2, which could be shown by CO2 + heat ---> C + O2, since this is an endothermic reaction.
552992
ch4 for both.\nOne carbon atom and 4 hydrogen atoms. Simple!
423134
CH4 does not have any non-bonding electron pairs.  It has 4 sp3 hybrid orbitals which are all involved in bonding.  SF2 has 4 electron domains according to it's Lewis structure.  This makes the hybridization sp3.  two of these hybrid orbitals are involved with bonding while the other two contain the non-bonding pairs of electrons.  To find the non-bonding pairs you must draw the correct Lewis structure.  a single atom in the molecule will only have a single hybridization.  S in SF2 can not be sp2 and sp3 hybrid.  it is only sp3.  Therefore the non-bonding electrons exist in the sp3 hybrid orbital.