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There is no set size for molecules.
The smallest molecule is H2--two atoms of hydrogen bonded together. It is the smallest molecule because it's made of two of the smallest atom.
At the other end of the scale is ultra-high molecular weight polyethylene, with molecular weights in the millions. If you worked at it, you could make a UHMW molecule that could be seen with the naked eye. Teflon is another huge molecule.
What else can I help you with?
Does methanol conduct electricity?
No, methanol does not conduct electricity. It does not conduct electricity because it is a non-electrolyte molecule. Sugar also is non-electrolyte, therefore it also does not conduct electricity.
How many carbon atoms are in the molecule ethanol?
There are four atoms of hydrogen in each molecule of methanol.
Would the alkoxide form if an hydroxide was dissolved in methanol?
No. Alkoxide ions are stronger bases than hydroxide ions. The only way of making an alkoxide is by reacting a hihgly reactive metal such as sodium with the corresponding alcohol (react sodium with methanol to produce sodium methoxide). In water sodium methoxide will react to produce sodium hydroxide and methanol.
Why does methanol have a lower boiling point than ethanol?
Methanol and ethanol differ only by one carbon and 2 hydrogens. Both have the hydroxyl group and, thus, have hydrogen bonding and dipole-dipole interactions. What makes them different are their London forces (London forces are directly proportional to the number of electrons in a molecule and molecular size). Since methanol is smaller than ethanol, there is a smaller intermolecular London force. Less force holing the molecules together means they're easier to be pulled apart, which implies a lower boiling point.
What is the size of a glycerol molecule in Angstroms?
The radius of a glycerol molecule is about 4.35 angstroms.
Is the OH covalent bond in methanol intramolecular or intermolecular?
The OH covalent bond in methanol is intramolecular, meaning it exists within the same molecule of methanol. It is responsible for connecting the oxygen atom to the hydrogen atom within the molecule of methanol.
How many oxygen atoms are in methanol?
one per molecule.
What is the solubility of hexane in methanol?
The solubility of hexane in methanol is low because hexane is a nonpolar molecule and methanol is a polar solvent. This means that hexane does not mix well with methanol.
What is the pH of methanol?
The pH of methanol is around 7, considered neutral. This is because methanol is a neutral molecule that does not produce or accept protons in water to significantly alter the pH.
Does methanol conduct electricity?
No, methanol does not conduct electricity. It does not conduct electricity because it is a non-electrolyte molecule. Sugar also is non-electrolyte, therefore it also does not conduct electricity.
What is the dipole moment of methanol and how does it contribute to the molecule's overall polarity?
The dipole moment of methanol is 1.70 D. This means that methanol has a significant separation of positive and negative charges within the molecule, making it polar. The dipole moment contributes to the overall polarity of methanol, making it capable of forming hydrogen bonds and interacting with other polar molecules.
What molecule has the highest boiling point methane chloromethane or methanol?
Methanol has the highest boiling point among methane, chloromethane, and methanol. This is because methanol has stronger intermolecular forces (hydrogen bonding) compared to methane (only dispersion forces) and chloromethane (dipole-dipole forces).
How many carbon atoms are in the molecule ethanol?
There are four atoms of hydrogen in each molecule of methanol.
Is Chloroform methanol polar?
Yes, chloroform is a polar molecule due to the electronegativity difference between carbon and chlorine atoms. Methanol is also a polar molecule due to the presence of the hydroxyl group which results in uneven distribution of charge in the molecule.
Methyl alcohol ionic polar or non polar?
Methyl alcohol, also known as methanol, is a polar molecule. It has a partial positive charge on the carbon atom and a partial negative charge on the oxygen atom due to differences in electronegativity, making it polar.
What is methanol's shape?
Methanol has a linear shape, as it consists of one carbon atom bonded to three hydrogen atoms and one hydroxyl (OH) group. The molecule is polar due to the oxygen-hydrogen bond.
Methanol or water which is higher polarity?
Water is higher in polarity compared to methanol because water is a polar molecule that contains polar covalent bonds due to the unequal sharing of electrons, while methanol is also polar but to a lesser extent due to the presence of a methyl group that reduces the overall polarity of the molecule.
