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the result of concentration differences.
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∙ 11y ago
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Is a molecule of dissimilar elements with a net charge remaining is called a polyatomic ion?
true
What is a ion that lost its electron?
A cation is an ion which has less electrons than protons, therefore it has a net positive charge. The atom (or molecule) has given up 1 or more electrons to form the ion. An ion which has gained 1 or more electrons (and therefore has net negative charge) is called an anion.
Does an ion refer to two or more atoms held together by covalent bonds?
No. What you describe is called a molecule. An ion is an atom or group of atoms with a net electrical charge.
What is the term for the overall direction of partial negative charge in a molecule having one or more dipoles?
Net dipole
What are ions and how are they made?
An ion is an atom or molecule in which the total number of electrons is not equal to the total number of protons, giving it a net positive or negative electrical charge.
Define and ion and explain how an ion is formed?
An atom or molecule with a net electric charge due to the loss or gain of one or more electrons is a ion.
Is a molecule of dissimilar elements with a net charge remaining is called a polyatomic ion?
true
What happens when a net unbalanced force act on an object?
Moves it the opposite direction.
What is a ion that lost its electron?
A cation is an ion which has less electrons than protons, therefore it has a net positive charge. The atom (or molecule) has given up 1 or more electrons to form the ion. An ion which has gained 1 or more electrons (and therefore has net negative charge) is called an anion.
Does an ion refer to two or more atoms held together by covalent bonds?
No. What you describe is called a molecule. An ion is an atom or group of atoms with a net electrical charge.
What are the differences between molecule and molecular ion?
A molecular ion is a type of ion that either has less or more electrons than it has protons. A polar molecule is a molecule that has positive charges near its center and negative charges outside that center.
A is a tightly-bound group of atoms that behaves as a unit and carries a net charge?
It is a polyatomic, literally meaning many like atoms.
What is the term for the overall direction of partial negative charge in a molecule having one or more dipoles?
Net dipole
What determines which direction facilitated diffusion occurs?
The concentration determines the directions based on the net flux. The net flux moves from a higher concentration to a lower concentration.
A monatomic ion is made-up of two or more atoms that combine to form an ion that has a net positive charge.?
Molecular formula represents the actual number of atoms of different elements that constitute the molecule.
What are ions and how are they made?
An ion is an atom or molecule in which the total number of electrons is not equal to the total number of protons, giving it a net positive or negative electrical charge.
Does h2 have a net charge?
No, h2 does not have a net charge. It is a neutral molecule.
