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The molecular formula of 1-butanol is C4H9OH so the molar mass is: (12)(4)+(1)(9)+(16)(1)+(1)(1)= 74
Butanone is the IUPAC name for methyl ethyl ketone (MEK). Empirical: C4H8O. Structural: CH3COCH2CH3.
The molecule of butan-1- ol (n-butanol), C4H9OH, is bonded with covalent bonds. The C-O bond is polar covalent. Intermolecular forces between butanol molecules are:- dipole-dipole van der walls hydrogen bonds
2-butanol is miscible with water.
ch3ch2ch2choh This is i-butanol CH3CH2CH2CHOH.Thanks mosynoe
butylalcohol (butanol)
C4h10o à c4h8 + h2o
The molecular formula of 1-butanol is C4H9OH so the molar mass is: (12)(4)+(1)(9)+(16)(1)+(1)(1)= 74
Ethanol is an alcohol with two carbon atoms (C2H5OH) and butanol is an alcohol with four carbon atoms (C4H9OH)
C4H9OH + O2 → CO2 + H2O (Unbalanced)C4H9OH + 6O2 → 4CO2 + 5H2O (Balanced)The 'balanced' equation above is not correct, however the one below is!2C4H9OH + 12O2 → 8CO2 + 10H2O
The chemical formula of 2-methyl-2-butanol is C15H12O.
In the modern IUPAC Nomenclature there is no such substance. It is either butan-1-ol or butan-2-ol. butan-3-ol is the equivalent to butan-2-ol , by counting the carbons from the right hand end. Similarly, there is no such substance as butan-4-ol; it is equivalent to butan-1-ol. Structurally butan-1-ol is CH3CH2CH2CH2OH butan-2-ol is CH3CH2CH(OH)CH3
You have to look at the molecular bonding of the two and the energy that can be released through bonds broken. Butanol releases a lot more energy when the bonds between the atoms in butanol are broken because there are more bonds to break. There are four carbons in butanol, with atomic formula CH3CH2CH2CH2OH, versus only one carbon in methanol, with formula CH3OH. There is simply more energy in butanol than in methanol. Look up molecular bonding energy for more information and an imperial answer.
Draw a chain of 4 Carbon-atoms, and number them from 1 to 4. On Carbon-atom number 2 draw a sidechain consisting of a methylgroup (-CH3) AND a hydroxygroup (-OH). On Carbon-atom number 3 draw a sidechain consisting of a methylgroup (-CH3). Since every Carbon makes 4 bonds everything will be allright when you "fill in the blanks" with Hydrogen-atoms. Tine
A structural formula diagram of 3-chloro-2-methyl-1-butanol would include HO with a line drawn from it. Attached to the line would be offshoots which represented the methyl and butanol.
curry is the simple answer
Butanone is the IUPAC name for methyl ethyl ketone (MEK). Empirical: C4H8O. Structural: CH3COCH2CH3.