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How many protons and electrons in fluorine?
Fluorine has 9 protons and 9 electrons. The number of protons determines the element's identity, while the number of electrons is equal to the number of protons in a neutral atom.
Is electron positively or negatively charged?
Electrons are negatively charged. Each atom has at leastone electron, depending upon which element it is. Furthermore, protons are positively charged and determine the identity of the element. Neutrons are neutrally charged.
What has 9 protons and 10 electrons?
The element that has 9 protons is fluorine. Its atomic number is 9, indicating that the element has 9 protons in the nuclei of its atoms. If there are 10 electrons, then the fluorine atom has gained an electron and is now a negatively charged anion with a charge of 1-.
How many protons and electrons in 107Ag?
Silver-107 has 47 protons and 47 electrons. This is because the number of protons equals the element's atomic number, and in a neutral atom, the number of electrons also matches the number of protons.
How many paired electrons in chlorine?
There are 17 paired electrons in a chlorine atom because it has 17 protons and 17 electrons, with each electron occupying a specific energy level and orbital.
What is an element that has 27 protons in its orbital diagram?
Cobalt: Its atomic number, which equals the number of protons in its nucleus, is 27.
What subatomic particles is used to classify the properties of an element?
Protons, neutrons, and electrons are the subatomic particles used to classify the properties of an element. The number of protons determines the element's atomic number and defines its chemical properties. Neutrons help determine the stability of an atom, while electrons influence its reactivity and bonding behavior.
What if you add one electron to the element having 9 protons and 10 neutrons?
By adding one electron to an element with 9 protons and 10 neutrons, you would create a negatively charged ion. The electron would occupy an orbital in the electron cloud, resulting in the element being one electron short of achieving a stable electron configuration. This ion would have a charge of -1 due to the extra electron.
Is the atomic number how many atoms are in the element?
Not necessarily. The atomic number is the same amount as the protons found in a certain element. remember that the number of protons are equal to the number of electrons as well. EX - Calcium's atomic number is 20 so therefore there are 20 protons and 20 electrons in the element. The atomic number also helps you find any valence electrons EX- oxygen's atomic number is 8 so you have 2 electrons filling the 1st orbital and 6 filling the 2 orbital. but the 2nd orbital is supposed to have 8 electron so there are 6 valence electrons.
What are the number of Protons and electron in element Tc?
The element with the chemical symbol Tc is Technetium. Technetium has 43 protons and 43 electrons.
What element has 27 protons in its orbital diagram?
The element with 27 protons is cobalt (Co). Its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d7.
What have stable electron configurations?
any time there are as many electrons and protons and they fill each orbital optimally.
What element has 2 electron?
Helium is the element with 2 electrons. It has an atomic number of 2, indicating the number of protons and electrons in its nucleus.
What element has an electron configuration of 1s2 2s2 2p6 3p23p3?
Phosphorus has the above electron configuration. It has 15 electrons and protons.
What three things is each element composed of?
Protons, neutrons (both in the nucleus) and electrons.
Do valence electron equal the number of protons?
The number of electrons usually does not equal the number of protons. Valence means outermost. In an electrically neutral atom (which in Gen Chem is the only atoms you will be dealing with) the number of outermost electrons usually does not equal the number of protons. Chlorine has 7 valence electrons but it has 17 protons and if it is electrically neutral (which in gen chem it almost always is) it has 17 electrons. Gen Chem 1: it has 2 electrons in the first shell then it has 8 electrons in the second shell then it has 7 electrons in the outermost shell Gen Chem 2: it has 2 electrons in the 1s orbital then it has 2 electrons in the 2s orbital then it has 6 electrons in the 2p orbital then it has 2 electrons in the 3s orbital then it has 5 electrons in the 3p orbital
How many protons and electrons in fluorine?
Fluorine has 9 protons and 9 electrons. The number of protons determines the element's identity, while the number of electrons is equal to the number of protons in a neutral atom.
