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How would you figure the number of protons or electrons in a atom?
The number of protons in an atom is equivalent to its atomic number, which is located on the periodic table. Atoms are neutral and thus have an equal number of protons and electrons, so the number of electrons is also the same as the atomic number.
What ion has 8 protons 10 electrons?
To figure out which element it is, look at the protons. The number of protons are the atomic number, which you can find on the periodic table. In this case, 8 protons is Oxygen. You also know that it's negatively charged, because there are more electrons than protons. Because there are 2 more electrons, it would have a charge of -2.
How would you describe an atom in which the number of protons is equal to the number of electrons?
You could describe it as neutral as the charge of the protons cancels out the charge of the electrons, essentially though it is just a normal atom as if the number of protons was different to the number of electrons, it would be classed as an ion.
What element has 12 electrons and 12 protons and 14 neutrons?
This would be magnesium, based on the number of protons. Since the protons is equal to the number of electrons it is a neutral atom. Given the number of protons in the atom, the isotope would be magnesium-26.
An atom has the same number of protons and electrons have a charge of?
It would have no charge because each of the negative and positive charges from the protons and electrons would cancel each other out.
How would you figure the number of protons or electrons in a atom?
The number of protons in an atom is equivalent to its atomic number, which is located on the periodic table. Atoms are neutral and thus have an equal number of protons and electrons, so the number of electrons is also the same as the atomic number.
What ion has 8 protons 10 electrons?
To figure out which element it is, look at the protons. The number of protons are the atomic number, which you can find on the periodic table. In this case, 8 protons is Oxygen. You also know that it's negatively charged, because there are more electrons than protons. Because there are 2 more electrons, it would have a charge of -2.
What electron has 51 protons and 72 electrons?
This electron would have 51 protons and 51 electrons. The number of electrons in an atom is equal to the number of protons, as atoms are electrically neutral.
What is the formula to get the number electrons?
First you would calculate the number of protons... the number of protons = the total mass number then the number of protons should = the nummber of electrons(unless their is a number in front of the element like +1) therefore= # of protons = # of electrons
How would you describe an atom in which the number of protons is equal to the number of electrons?
You could describe it as neutral as the charge of the protons cancels out the charge of the electrons, essentially though it is just a normal atom as if the number of protons was different to the number of electrons, it would be classed as an ion.
What element has 12 electrons and 12 protons and 14 neutrons?
This would be magnesium, based on the number of protons. Since the protons is equal to the number of electrons it is a neutral atom. Given the number of protons in the atom, the isotope would be magnesium-26.
How many electrons would you expect to find in a neutral atom containing three protons and four neutrons?
In a neutral atom, the number of electrons is equal to the number of protons. So, in an atom with three protons, it would contain three electrons. The number of neutrons does not affect the charge or number of electrons in the atom.
Can you use the mass number of an element to determine the number of electrons in an atom?
No, the mass number of an element is the sum of protons and neutrons in the nucleus. To determine the number of electrons, you would need to know the atomic number of the element, which is equal to the number of protons. Electrons in a neutral atom equal the number of protons.
How many protons neutrons and electrons does a ununseptium shell?
Unundeptium has 117 protons and electrons; the number of neutrons is 176 or 177, depending on the isotope.
If an atom with an atomic number of 10 and a mass number of 24 would have?
This atom would have 10 protons, 10 electrons, and 14 neutrons. The atomic number (10) represents the number of protons, the mass number (24) is the sum of protons and neutrons, and since atoms are electrically neutral, it would have the same number of electrons as protons.
An atom has the same number of protons and electrons have a charge of?
It would have no charge because each of the negative and positive charges from the protons and electrons would cancel each other out.
If an atom has 35 electrons and its mass number is 80 calculate the number of protons?
In a neutral atom, the number of electrons will be the same as the number of protons. This is because one positive proton will cancel out one negative electron; therefore, if the atom is neutral, it must have the same number of protons and electrons.The number of protons is also the same as the atomic number. For this example, Bromine, with the atomic number of 35, has 35 protons.Bromine:Atomic number- 35Number of protons- 35Number of electrons- 35The mass number is the sum of the atomic number (or number of protons/electrons) and the neutrons. For this example, we know the atomic number (35) + # neutrons = mass number (80). To figure out the number of neutrons, take the mass number and subtract the number of electrons/protons/atomic number. Mass number (80) - atomic number (35) = neutrons (45).
