protons
The substance has an overall charge of zero because the number of positive charges is equal to the number of negative charges, resulting in a neutral charge.
Water is a substance made up of molecules that are dipoles. The oxygen atom in a water molecule has a slight negative charge, while the hydrogen atoms have a slight positive charge, resulting in an overall dipole moment.
because chlorine has 17 protons contributing to a +17 charge, 18 electrons have a -18 charge, 17-18 = -1 which is the overall charge of the ion
Protons have a positive charge of +1 elementary charge, electrons have a negative charge of -1 elementary charge, and neutrons are neutral with no charge. Copper has 29 protons and 29 electrons, so it is overall electrically neutral.
The nucleus of an atom carries a positive charge due to the presence of protons, which have a charge of +1. The number of protons in the nucleus determines the overall charge of the nucleus.
An example is the hydroxyl ion: (OH)-.
The substance has an overall charge of zero because the number of positive charges is equal to the number of negative charges, resulting in a neutral charge.
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When a substance is neutral, it has a balanced number of protons (positive charge) and electrons (negative charge), resulting in no overall charge. This means it is neither acidic nor basic and has a pH of 7. Water is a common example of a neutral substance.
Silver chloride has a charge of -1. This is because silver typically has a charge of +1, and chloride has a charge of -1, so when they combine in a compound like silver chloride, the overall charge is 0.
Two ions with a 1+ charge will bond with one ion with a 2+ charge to balance the overall charge in the compound.
Citric acid can act as a chelating agent, which means it can bind to metal ions in a substance. This can affect the overall charge of the substance by either neutralizing or enhancing it, depending on the specific interactions between citric acid and the metal ions present.
The overall charge of an atom with 3 extra electrons would be -3. Each electron has a negative charge of -1, so 3 extra electrons would result in an overall negative charge.
The formal charge of nitrite (NO2-) is -1. Each oxygen atom carries a formal charge of -1, while the nitrogen atom carries a formal charge of +1, leading to an overall charge of -1 for the nitrite ion.
In CuCl, copper is typically found in its +1 oxidation state, while chlorine has a -1 charge. Therefore, the overall charge on CuCl is 0.
The charge on a fluoride ion is -1.
Water is a substance made up of molecules that are dipoles. The oxygen atom in a water molecule has a slight negative charge, while the hydrogen atoms have a slight positive charge, resulting in an overall dipole moment.