0
What else can I help you with?
Does carbon and hydrogen have the same electronegativity?
The electronegativities of carbon and hydrogen are 2.55 and 2.20 respectively. SOURCE: http://en.wikipedia.org/wiki/Electronegativity , http://en.wikipedia.org/wiki/Electronegativities_of_the_elements_(data_page) . But since the difference in electronegativities is small, C-H bonds in hydrocarbons are considered nearly non polar. SOURCE: High school chemistry lesson.
Is C30H62 polar?
No, C30H62 is a nonpolar molecule because it consists mostly of carbon and hydrogen atoms, which have similar electronegativities. Therefore, the molecule does not have an overall dipole moment.
What forms the most polar bond to hydrogen based on Pauling electronegativities?
Fluorine forms the most polar bond to hydrogen based on Pauling electronegativities. Fluorine has the highest electronegativity value of 3.98, making it the most electronegative element and therefore able to form the most polar bond with hydrogen, which has an electronegativity value of around 2.20.
Does hydrogen sulphide have polar covalent bond?
electronegativities of hydrogen (2.20) and sulfur(2.58), the difference is 0.38, the difference is small, each S-H bond is polar covalent.
What are the basic structure of a hydrocarbon and why these molecules are hydrophobic?
Hydrocarbons = Molecules containing only carbon and hydrogen - Are major components of fossil fuels produced from the organic remains of organisms living millions of years ago, though they are not prevalent in living organisms. - Have a diversity of carbon skeletons which produce molecules of various lengths and shapes. - As in hydrocarbons, a carbon skeleton is the framework for the large diverse organic molecules found in living organisms. Also, some biologically important molecules may have regions consisting of hydrocarbon chains (e.g. fats). - Hydrocarbon chains are hydrophobic because the C-C and C-H bonds are nonpolar.
What is nonpolar hydrocarbons?
Nonpolar hydrocarbons are organic compounds composed of carbon and hydrogen atoms that do not have an electrically charged region. These compounds are generally hydrophobic and do not readily dissolve in water due to the lack of polar groups. Examples include alkanes, such as methane, ethane, and propane.
Is ch3ch equals chch2ch3 polar?
No, ch3ch is not polar because it is a nonpolar molecule due to the symmetric arrangement of its carbon and hydrogen atoms. The molecule is nonpolar as the electronegativities of carbon and hydrogen are very similar, resulting in no significant charge separation.
Is the bond between carbon and hydrogen polar or non-polar?
The bond between carbon and hydrogen is considered non-polar because carbon and hydrogen have similar electronegativities, meaning they share their electrons equally. This leads to a symmetrical distribution of charge, resulting in a non-polar covalent bond.
Does carbon and hydrogen have the same electronegativity?
The electronegativities of carbon and hydrogen are 2.55 and 2.20 respectively. SOURCE: http://en.wikipedia.org/wiki/Electronegativity , http://en.wikipedia.org/wiki/Electronegativities_of_the_elements_(data_page) . But since the difference in electronegativities is small, C-H bonds in hydrocarbons are considered nearly non polar. SOURCE: High school chemistry lesson.
Is C8H18 polar or nonpolar?
C8H18, also known as octane, is a nonpolar molecule. This is because it consists mostly of carbon and hydrogen atoms, which have similar electronegativities and therefore share electrons equally in the molecule, resulting in a symmetric distribution of charge and no overall dipole moment.
Is toluene polar nonpolar or ionic?
Toluene is nonpolar. It is composed of only carbon and hydrogen atoms, which have similar electronegativities, resulting in a symmetrical distribution of charge around the molecule. Due to this balanced charge distribution, toluene does not have a significant dipole moment and is considered nonpolar.
C18 hydrocarbon polar nonpolar?
C18 hydrocarbons are typically nonpolar because they are made up of carbon and hydrogen atoms, which have similar electronegativities, resulting in no significant difference in charge distribution. This lack of polarity makes C18 hydrocarbons hydrophobic and immiscible with water.
Is C30H62 polar?
No, C30H62 is a nonpolar molecule because it consists mostly of carbon and hydrogen atoms, which have similar electronegativities. Therefore, the molecule does not have an overall dipole moment.
What forms the most polar bond to hydrogen based on Pauling electronegativities?
Fluorine forms the most polar bond to hydrogen based on Pauling electronegativities. Fluorine has the highest electronegativity value of 3.98, making it the most electronegative element and therefore able to form the most polar bond with hydrogen, which has an electronegativity value of around 2.20.
Are saturated Hydrocarbons non-polar?
Hydrocarbons are usually nonpolar, since their bonds line up opposite each other to cancel out any dipole moment. But in small hydrocarbons that have an alcohol group (OH), which is a polar group, a small dipole moment can result thus making the hydrocarbon polar. But in large chains hydrocarbons containing one alcohol group, the size of the hydrocarbon cancels any polarity resulting from the group out, thus the hydrocarbon is nonpolar.
Is polypropylene polar or nonpolar?
Polypropylene is nonpolar. It consists of carbon and hydrogen atoms, which have similar electronegativities, resulting in a lack of significant charge separation within the molecule. This makes polypropylene hydrophobic and resistant to absorbing water or polar solvents.
Can carbon and hydrogen form non-polar covalent bonds?
Yes, carbon and hydrogen can form non-polar covalent bonds. In a non-polar covalent bond, electrons are shared equally between the atoms, resulting in a neutral charge distribution and no separation of charges along the bond. Carbon and hydrogen have similar electronegativities, so they share electrons equally in their covalent bond, making it a non-polar bond.
