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What does the atomic numbers of an element represent?
The atomic number is the number of protons found in the nucleus of an atom.Also, if in it's pure elemental form, the number of electrons.
Question answer.com Q.The atomic number of three elements AB andC are 910 and 13 respectively .which of them will form a cation Answer?
To determine which element will form a cation, we need to look at their atomic numbers. Element A has an atomic number of 9 (fluorine), which is a non-metal and typically gains electrons to form anions. Element B, with an atomic number of 10 (neon), is a noble gas and does not form ions. Element C, with an atomic number of 13 (aluminum), is a metal that tends to lose electrons, thus it will form a cation. Therefore, element C will form a cation.
What two things does the atomic mass represent?
Atomic mass is the sum of the number of protons and neutrons in the nucleus. The reason it is typically found in decimal form is because it is using the average number of neutrons, from all the different isotopes of that element.
Why is an atomic form of an element called when it contains the same number or protons but different number of neutrons?
istope
Form a atomic number of 15 atoms?
Atomic number is the number of protons in an atom, not the number of atoms. The element with the atomic number 15 is phosphorus.
What does the atomic numbers of an element represent?
The atomic number is the number of protons found in the nucleus of an atom.Also, if in it's pure elemental form, the number of electrons.
What does an atomic number of an element represent?
The atomic number represents the number of protons in the nucleusNumber of protons in nucleus.Number of electrons in the clouds around the nucleus (when not ionized).
What does the atomic number of an atom represent?
The atomic number equals the number of protons in an atom, as well as the number of electrons in a stable, electrically neutral atom, it represents the identity of an element ,the simplest form of matter.
What is the equation for fluorine?
It is an element, so you represent it with the letter F
Question answer.com Q.The atomic number of three elements AB andC are 910 and 13 respectively .which of them will form a cation Answer?
To determine which element will form a cation, we need to look at their atomic numbers. Element A has an atomic number of 9 (fluorine), which is a non-metal and typically gains electrons to form anions. Element B, with an atomic number of 10 (neon), is a noble gas and does not form ions. Element C, with an atomic number of 13 (aluminum), is a metal that tends to lose electrons, thus it will form a cation. Therefore, element C will form a cation.
What two things does the atomic mass represent?
Atomic mass is the sum of the number of protons and neutrons in the nucleus. The reason it is typically found in decimal form is because it is using the average number of neutrons, from all the different isotopes of that element.
How do you find the atomic number of an isotope?
The atomic number of an isotope is always identical to every other isotope, otherwise, it would form a separate element.
What is the maximum number of covalent bonds an element with atomic number 7 can make with an element with atomic number of 16?
An element with atomic number 7 (nitrogen) can make a maximum of 3 covalent bonds, while an element with atomic number 16 (sulfur) can make a maximum of 2 covalent bonds. Therefore, when they combine, they can form a total of 5 covalent bonds between them.
What is a form of a element that has the same atomic number but a different mass number?
It is an isotope, an example is hydrogen and deuterium.
Why is an atomic form of an element called when it contains the same number or protons but different number of neutrons?
istope
What element has atomic number of 53?
An element with an atomic number of 53 is iodine (I). It is a nonmetallic element that is commonly found in the form of iodide salts in seawater and some minerals. Iodine is important for human health as it is a key component of thyroid hormones.
Is the atomic number of an atom equal to the number of protons or neutrons or electrons in the nucleus?
The atomic number of an atom is equal to the number of protons in the nucleus. It determines the element's identity and position on the periodic table. Electrons and neutrons can vary in number to form different isotopes of the element.
