Oxygen.
no
10 protons, 8 (or more, up to 14) neutrons
No. Atoms contain protons, neutrons and electrons. An element is a substance consiting of atoms with the same number of protons. A molecule is a particle consisting of two or more atoms covalently bonded to one another.
An anion is an ion with more electrons than protons.
Ionicity refers to whether a chemical is an ion or not. An ion is a molecule whose total number of protons do not equal the total number of electrons. There are two kinds of ions: -An "anion" is an ion that contains more electrons than protons. It has a negative charge. -A "cation" is an ion that contains more protons than electrons. This has a positive charge.
Molecules that have a positive charge collect electrons. This because they have more protons than electrons and positive charge attract negative charged electrons.
10 protons, 8 (or more, up to 14) neutrons
a molecule is more than one atom attached together, an ion is an atom/molecule where the number of electrons is not equal to the number of protons in the nucleus
anions have more electrons than protons
Water molecules are composed of two atoms of hydrogen and one atom of oxygen. The hydrogen atoms each bring an electron to the reaction, and the oxygen atom brings eight. The resulting molecule has two plus eight electrons, or ten electrons in it.
No. Atoms contain protons, neutrons and electrons. An element is a substance consiting of atoms with the same number of protons. A molecule is a particle consisting of two or more atoms covalently bonded to one another.
An anion is an ion with more electrons than protons.
Ionicity refers to whether a chemical is an ion or not. An ion is a molecule whose total number of protons do not equal the total number of electrons. There are two kinds of ions: -An "anion" is an ion that contains more electrons than protons. It has a negative charge. -A "cation" is an ion that contains more protons than electrons. This has a positive charge.
NoYes. A neutral atom will have the same number of protons and electrons.
Molecules that have a positive charge collect electrons. This because they have more protons than electrons and positive charge attract negative charged electrons.
A positive ion.
no, a molecule is composed of 2 or more atoms.
Hydrogen