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How many protons electrons and neutrons are present in calcium chloride?
In calcium chloride, there are 20 protons (from calcium), 20 electrons (neutral atom), and varying number of neutrons depending on the isotope of calcium used. Chloride ions have 18 electrons each, giving the compound a charge of -1.
Does chlorine atoms and chloride ions have the same no of protons?
Yes. When an atom forms an ion, only electrons are involved.
How many protons are in sodium chloride?
Sodium chloride (table salt) does not have protons because it is a compound composed of sodium ions (Na+) and chloride ions (Cl-). Sodium has 11 protons and chloride has 17 protons, but in the compound, the protons are bound within the ions, not in the compound itself.
How many protons and electrons does a chloride ion have?
Protons = 17, electrons = 18There are two isotopes differing in neutron number only :Cl-35 (75%) having 35-17= 18 neutronsCl-37 (25%) having 37-17= 20 neutrons
Why is sodium chloride electrically neutral?
Sodium chloride is electrically neutral because it consists of an equal number of positively charged sodium ions and negatively charged chloride ions. The positive charge from sodium ions cancels out the negative charge from chloride ions, resulting in an overall neutral compound.
How can ions be described?
Ions are charged particles that form when atoms gain or lose electrons. Positive ions, called cations, result from atoms losing electrons, while negative ions, called anions, form when atoms gain electrons. Ions play a key role in chemical reactions, conductivity, and various biological processes.
How many protons and electrons are in chlorine ions?
chlorine ion has 17 protons and 18 electrons.
Atoms whose number of electrons does not equal it's number of protons are what?
In every element the number of protons in an atom is equal to the number of electrons in it. But in the ions there is loss or gain of electrons. But the ions and the atoms are not same . Ions are formed from atoms. In the case of radio active disintegration the number of protons changes . Even after the radio active decay they exist in ionic form. So far as the question is concerned we cannot say that an atom exists in which the number of protons is different from that of electrons.
What are the differences and the similarities on ions and atoms?
Atoms are neutral particles containing equal numbers of protons and electrons, while ions have gained or lost electrons, causing them to be positively or negatively charged. Both ions and atoms contain protons, neutrons, and electrons, but ions have an unequal number of protons and electrons, leading to their charge.
Something with ions in it?
Ions are particles with less or more electrons then protons
What ions have more electrons than protons?
Anions have more electrons than protons. Anions are negatively charged ions, which means they have gained one or more electrons compared to the number of protons present in their nucleus. This electron gain gives them a net negative charge.
Ions are charged particles. Therefore ions must always have an unequal number of?
Ions are charged particles therefore ions must always have an unequal number of Protons and Electrons. Since the amount of protons, in general, can't change, then the amount of charge is controlled by how much electrons are present. E.g., If there is 7 protons and 7 electrons, the charge is 0 as the protons cancelled out the electrons. However if it gained 3 electrons, it would be 7 protons and 10 electrons and therefore have a charge of -3 (Because electrons are negatively charged)
