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The unit for the amount of electric charge is the coulomb.The amount of charge that passes any particular place in one second is called the "current"; the unit is the ampère.
What else can I help you with?
Why is the periodic table of elements an important tool for scientists?
It tells the amount of protons neutrons and electrons are in an atom.
What does the atomic number of an atom reveal the number of?
it tells you the amount of electrons the atom has orbitting the atom and the nucleus
What does the atomic number of an atom reveal bout its composition?
it tells you the amount of electrons the atom has orbitting the atom and the nucleus
How to find the amount of valence electrons in an atom?
To find the amount of valence electrons in an atom, look at the group number on the periodic table. The group number tells you how many valence electrons an atom has. For example, elements in group 1 have 1 valence electron, elements in group 2 have 2 valence electrons, and so on.
What is the equation use to find the amount of electrons are in fluorine?
The atomic number of an element tells you how many electrons there are and how many protons there are.
Are the amount of electric shells the group number?
No, The group number tells you the number of valence electrons, in general. The number of shells is given by the period.
How many electrons does this element have O?
The atomic number of an element tells you the amount of of electrons. In oxygen, symbol 'O', there are 8 electrons since the atomic number is 8. For example, the atomic number of Hydrogen is 1, so there is 1 electron in a Hydrogen atom.
What a device that protects an electric circuit from too much current?
Circuit Breakers and Fuses limit the amount of current flowing through the circuit.
What atom number tells how many of these particles are in an atom?
The bigger number (Atomic mass) is the amount of protons (=same amount of electrons unless specified) and nutrons in an atom. The smaller number (atomic number) is the amount of protons only
What does the period tell you about electrons?
The period tells you how many energy levels an atom has.
Are periods valence electrons or electron shell?
The period tells you the valence ELECTRON SHELL (energy level). The group tells you the number of valence electrons.
How is atomic number used to distinguish one element another?
Every element has a different number of protons and electrons in each atom, and this amount is what the atomic number tells you.
