0
What else can I help you with?
Does H2 and O2 form hydrogen bond?
No, hydrogen bonds are formed between hydrogen and electronegative atoms like oxygen, nitrogen, or fluorine. In the case of H2 and O2, both molecules are composed of the same element and do not have a significant electronegativity difference to form hydrogen bonds.
Are Carbon and Hydrogen both nonmetals?
No, hydrogen and carbon are both classified as metals at solid form on the periodic table.
Why the acidic character increases with the decrease in pH?
The acidic character increases with decrease in pH because the pH and acidity are both dependent on the hydrogen ion concentration, with pH being the negative log of the hydrogen concentration. So, at the concentration of H+ increases, the negative log of the H+ concentration decreases.
What is the general rule for determining the central atom in a binary molecular compound?
In a binary molecular compound, the general rule for determining the central atom is to identify the less electronegative element, which usually acts as the central atom. Typically, the more electropositive element, often a metal or a nonmetal with lower electronegativity, is placed at the center. In cases where both elements have similar electronegativities, the atom with the higher group number on the periodic table is usually chosen as the central atom.
Alkanes and Alkenes both contain only what 2 elements?
Carbon and hydrogen.
Why is hydrogen the only element not placed in a group on the periodic table?
due to its dual nature having both the characteristics of electropositive and electronegative
What is the value of H in chemistry?
'H' means Hydrogen.Hydrogen has 1 proton and 1 electron but no neurons.It is both an electropositive and electronegative element.
Would copper and calcium react when put together?
No, they will not react when put together. This is because both calcium and copper are electropositive metals. No two electropositive elements or electronegative elements react under normal conditions.
Why there is hydrogen bonding in water but not in hydro cloric acid although both have hydrogen?
FONFlorineOxygenNitrogenThe hydrogen must be bonded to one of these highly electronegative atoms to participate in hydrogen bonding.HClChlorine is not of this group shown above. Do you know why?
Is a hydrogen bond a polar covalent bond?
No, a hydrogen bond is not a covalent bond at all. It is a type of intermolecular bond that occurs when hydrogen is bonded to a highly electronegative atom like oxygen or nitrogen. This results in a relatively weak attraction between the hydrogen and another electronegative atom.
Which of CF4 NH3 CO2 or HCl can form hydrogen bonds with others like it?
NH3 and HCl can form hydrogen bonds with each other, as they both have hydrogen atoms bound to highly electronegative atoms (nitrogen and chlorine, respectively). CF4 and CO2 cannot form hydrogen bonds with others like them because they lack hydrogen atoms directly bound to a highly electronegative atom.
Is Ch3-O-CH3 capable of hydrogen bonding?
No, Ch3-O-CH3 (dimethyl ether) cannot form hydrogen bonds. Hydrogen bonding requires a hydrogen atom bonded to an electronegative atom such as oxygen, nitrogen, or fluorine. In dimethyl ether, both of the carbon atoms are bonded to oxygen, not hydrogen.
Which of these substances contain molecules that will not form hydrogen bonds hydrogen hydrogen Fluoride Water or Ammonia?
Its hard to answer your question since you did not use commas. But... if the question is hydrogen, hydrogen fluoride, water or Ammonia then.. Hydrogen...is diatomic naturally so I'm not sure which you are referring too. It can not hydrogen bond with its self but it could act as a hydrogen donor and something like an ether could act as the proton acceptor. Then they could both participate in hydrogen bonding. Same answer as above goes from Ammonia. HF, can hydrogen bond with it's self and other molecules containing fluorine, Nitrogen or Oxygen. Same answer as above goes for water.
What do hydrogen bonds and electrostatic bonds have in common?
Hydrogen bonds are a form of electrostatic bonds involving hydrogen. Electrostatic bonds result from + an - charges interacting. Hydrogen bonds result from being partially positive and being attracted to another partially negative or more electronegative atom.. Etc etc
Is hydrogen fluoride polar or non polar?
Hydrogen gas, H2, is nonpolar because both hydrogen atoms have the same electronegativity, so the difference in electronegativity is 0, which means the bond is nonpolar, and since this is the only bond, the gas is nonpolar.
What are the similarities between hydrogen bond and ionic bonds?
Both hydrogen bonds and ionic bonds involve attractions between charged particles. In hydrogen bonds, a hydrogen atom is attracted to an electronegative atom (such as oxygen or nitrogen) with a partial negative charge. In ionic bonds, a positively charged ion is attracted to a negatively charged ion to form a bond. Both types of bonds are important in determining the properties of molecules and compounds.
Why would hydrogen stored in a fuel tank filled with lithium nitride be safer in an accident then a cylinder full of hydrogen?
S Elements are attracted to P element H20 for example, 2 elements combining Hydrogen with a Electronegative elements. If 2 Electropositive element come together they push away from each other. If you combine Hydrogen with Lithium they do both condense like (S + P) and repel like (S + S) its a phenomenon. These elements combine increasing the stability of hydrogen while increasing pressurized tanks. Its not talked about because its used in nuclear testing and weapons.
