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What Element z forms an ion Z3 plus which contains 13 proton?
The element with atomic number 13 is aluminum (Al). When aluminum loses three electrons, it forms an ion with a 3+ charge, written as Al3+. This ion contains 13 protons, as the number of protons in an element's nucleus is equal to its atomic number.
What is the valency and atomic number of ammonium bi-carbonate?
The valency of ammonium bi-carbonate is 1, since it contains the ammonium ion (NH4+) which has a charge of +1. The atomic number of elements in ammonium bi-carbonate are nitrogen with atomic number 7, hydrogen with atomic number 1, carbon with atomic number 6, and oxygen with atomic number 8.
What is the atomic number of phosphate?
Phosphate is a polyatomic ion, not an element and so it does not have an atomic number. It is composed of oxygen and phosphorus which have the atomic numbers 8 and 15 respectively.
What is the identity of element Q if the ion Q2 contains 10 electrons?
Element Q is oxygen, with an atomic number of 8. Since the ion Q2 contains 10 electrons, it has gained 2 electrons, making it a negatively charged ion.
What ion has 18 electrons and a mass number of 33 and atomic number of 16?
The sulfide ion, S2-.
What Element z forms an ion Z3 plus which contains 13 proton?
The element with atomic number 13 is aluminum (Al). When aluminum loses three electrons, it forms an ion with a 3+ charge, written as Al3+. This ion contains 13 protons, as the number of protons in an element's nucleus is equal to its atomic number.
An Ion with a mass of 209 and atomic number of 84 and net charge of 4 plus?
The ion is a lead ion with a 4+ charge. Its atomic number is 84, and its mass number is 208 (since the mass number is one less than the atomic mass for this particular ion).
What is the charge of an ion that contains 21 protons and 19 electrons?
This ion will have a charge of -1. The atomic number is the number of protons in the atom's nucleus. A neutral atom will have a number of electrons equal to the atomic number, which is the number of protons in that nucleus. Since you have an extra electron your atom has a negative charge of one electron's worth, or minus one, which is 1.6 x 10-19 coulombs.
What would you need to tell the number of protons and electrons present in an ion?
The atomic number of the element in the ion, when there is only one such element, and the atomic charge on the ion. For example, in Na+1, the atomic number is 11; this gives the number of protons. The number of electrons is equal to the atomic number minus the charge on the ion, in this instance, 10 electrons. If the sign on the ion is negative, as in O-2, remember that subtracting a negative number is equivalent to adding the positive number of the same magnitude. Thus, oxygen has an atomic number of 8, and 8 - (-2) equals 10 electrons.
What is the number of an ion with 104 electrons 159 neutrons and a 1 charge?
The number of an ion is determined by the number of protons it contains. Since the ion has 104 electrons and a charge of +1, it must have 105 protons (104 + 1 = 105). The atomic number, which corresponds to the number of protons, is 105, identifying the element as dubnium (Db). Hence, this ion is a positively charged form of dubnium with a total of 104 electrons.
An ion of iron has an 26 protons 30 neutrons and 23 electrons. What are its atomic number atomic mass and net charge?
Atomic number : 26Atomic mass : 55.845 Net charge : +3
What is the atomic number of negative fluorine ion?
The atomic number of an element is the same regardless of its ionic charge. Fluorine has an atomic number of 9, meaning it has 9 protons in its nucleus. Therefore, the atomic number of a negative fluorine ion is still 9.
Potassium has an atomic number of 19 it often forms a ion by losing 1 electron what charge would the ion have?
+1
How many electrons are in a nickel ion that has an atomic number of 28 and a positive charge of 2?
A nickel ion with a +2 charge has lost 2 electrons. Since the atomic number of nickel is 28 and it is now a +2 ion, it has 26 electrons remaining (28 - 2 = 26).
Write the symbol of the ion with a 1 plus charge atomic number 55 and mass number 133?
The element is cesium (Cs) and the cation is Cs^1+
What is the atomic number of He plus?
The atomic number of helium (He) is 2. When He gains one electron to become He plus, it becomes an ion with a net charge of +1, but the atomic number remains the same as 2.
What is the atomic number of ion?
Ions do not have an atomic number as they are atoms or molecules that have gained or lost electrons, altering their charge. The atomic number of an element is the number of protons in the nucleus of an atom.
