They can be, but are not always.
NH4+ has covalent N-H bonds.
OH- has a covalent O-H bond.
However, these are also ions, which do not involve covalent bonding to other atoms:
Na+
Ca2+
Cl-
Yes, the bonds in sulfur dioxide are covalent.
Yes, NH3 In the gas it is molecular. In solution it dissolves to form NH4+ OH-
No, bonds in carbon dioxide are covalent. Carbon dioxide is composed of two oxygen atoms covalently bonded to a central carbon atom. Ionic bonds involve the transfer of electrons between atoms, whereas covalent bonds involve the sharing of electrons.
Carbon dioxide is a covalent compound. It is composed of one carbon atom bonded covalently to two oxygen atoms.
A carbon atom can form 4 single covalent bonds
Molecule :)
more than one oxygen atom joined together by single covalent bonds
Yes, the bonds in sulfur dioxide are covalent.
what is the formula for phosphorus trichloride
Yes, NH3 In the gas it is molecular. In solution it dissolves to form NH4+ OH-
No, bonds in carbon dioxide are covalent. Carbon dioxide is composed of two oxygen atoms covalently bonded to a central carbon atom. Ionic bonds involve the transfer of electrons between atoms, whereas covalent bonds involve the sharing of electrons.
A hydrogen atom can lose its only electron in an ionic bond. The atom would have no electrons. Actually the correct answer is No.
No, IF3 is not a covalent bond. IF3 is a molecule composed of one iodine atom and three fluorine atoms connected by ionic bonds, where the iodine atom donates one electron to each of the three fluorine atoms.
Water has covalent bonds.The bonds between atoms in a water molecule are covalent bond, somewhat polar ones.
Carbon dioxide is a covalent compound. It is composed of one carbon atom bonded covalently to two oxygen atoms.
Covalent bonds between a hydrogen atom and an oxygen atom.
covalent bonds are when one atom shares the same valence electrons with another atom other.Covalent bonds are how atoms stay together