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30 is zinc's atomic number. 34 is selenium's.
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∙ 12y ago
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How many protons and neutrons does selenium have?
The atomic number of selenium is 34. So there are 34 protons. In Se-80, there will be 46 neutrons (80 - 34 = 46) Note: There is no isotope Selenium-30 as originally asked in the question.
What is the atomic number of se?
The atomic number of Selenium is 34.
What is the mass and atomic number of selenium?
Selenium is a non metal element. Atomic number of it is 34.
What is selinium's atomic number?
34
What is the atomic number of selenium?
Selenium, with the chemical symbol Se, is the chemical element with the atomic number 34.
Neutral atom with 30 protons and 34 neutrons what is atomic number?
30 protons defines the atomic number. It matters not how many neutrons there are. The atomic number is 30, and the element is Zn (zinc).
What is the atomic number if there are 34 electrons and 50 neutrons '?
Atomic number = Number of protons = Number of electrons = 34
How many protons and neutrons does selenium have?
The atomic number of selenium is 34. So there are 34 protons. In Se-80, there will be 46 neutrons (80 - 34 = 46) Note: There is no isotope Selenium-30 as originally asked in the question.
What is seleniums atomic number?
Selenium has atomic number 34.
What is the atomic number of se?
The atomic number of Selenium is 34.
What is the mass and atomic number of selenium?
Selenium is a non metal element. Atomic number of it is 34.
What is the density for the atomic number 34?
Element atomic number 34 is Selenium. Do google search for "Selenium density"
How many protons does an atom with an atomic number of 34 and a mass number of 79 have?
The number of protons in an atom of any atomic number is the same as the atomic number, because that is the definition of atomic number. Therefore, in the given question, the answer is 34; the mass number is not needed to answer.
What is selinium's atomic number?
34
An atom has 29 electrons and protons and 35 neutrons what is the mass number?
30 The atomic number is the number of protons
How many p electrons does Se atomic number 34 possess?
34. Atomic number equals the number of protons in an atom.
If the atomic number of element D is 20 then what is the atomic number of element R?
34
