【3 Steps】How Many Neutrons Does Ruthenium(Ru) Have?||Number of Neutrons in Ruthenium(Ru)
How Many Neutrons Does
Description
Ruthenium(Ru) Have?
Hello, chemistry lover! today I am going to help you to find out how many neutrons ruthenium(Ru) have in just 3 steps.
Hello, chemistry lover! today I am going to help you to find out how many neutrons ruthenium(Ru) have in just 3 steps.
Description
Description
Descriptio
To find out the number of neutrons for ruthenium(Ru) ,we have to have knowledge about atomic number,atomic mass,mass number of ruthenium(Ru)
.Click picture to see clearly.
Step-1:
●The atomic number of ruthenium(Ru) is the number of protons in ruthenium(Ru) nucleus.
●The atomic mass of ruthenium(Ru) is the average number of protons plus neutrons of all the isotopes of ruthenium(Ru) .
●The masss number of ruthenium(Ru) is the number of protons plus neutrons of a specific isotope of ruthenium(Ru) .
Step-2:
We need to convert atomic mass of ruthenium(Ru) to mass number of ruthenium(Ru) by rounding if necessary (In case of fraction) .
From periodic table,
●Atomic number of ruthenium(Ru) is 44.
●Atomic mass of ruthenium(Ru) is 101.1
●To find out mass number,we need to round 101.1 to a whole number.
So,by rounding,we are getting mass number of ruthenium(Ru).
The mass number of ruthenium(Ru) is 101.
Step-3:
By the difference between mass number and atomic number of ruthenium(Ru),we get the number of neutrons in ruthenium(Ru).
●Number of neutrons=101-44=57
In another way,
●Mass number=Protons +Neutrons
Or,101 =44+Neutrons
Or,101-44=Neutrons
Therefore,
Neutrons=57
Therefore,the number of neutrons in ruthenium(Ru) is 57 here for this isotope.Remember that neutrons are present in the nucleous of ruthenium(Ru)and it's charge is zero.
●Number of protons in ruthenium(Ru) is 44.Protons are present in the nucleus of ruthenium(Ru) .
● Number of electrons in ruthenium(Ru) is 44.Remember that number of electron equals to proton in a neutral atom.Eletrons are present outside of nucleus of ruthenium(Ru) .
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To find out the number of neutrons for ruthenium(Ru) ,we have to have knowledge about atomic number,atomic mass,mass number of ruthenium(Ru)
.Click picture to see clearly.
Step-1:
●The atomic number of ruthenium(Ru) is the number of protons in ruthenium(Ru) nucleus.
●The atomic mass of ruthenium(Ru) is the average number of protons plus neutrons of all the isotopes of ruthenium(Ru) .
●The masss number of ruthenium(Ru) is the number of protons plus neutrons of a specific isotope of ruthenium(Ru) .
Step-2:
We need to convert atomic mass of ruthenium(Ru) to mass number of ruthenium(Ru) by rounding if necessary (In case of fraction) .
From periodic table,
●Atomic number of ruthenium(Ru) is 44.
●Atomic mass of ruthenium(Ru) is 101.1
●To find out mass number,we need to round 101.1 to a whole number.
So,by rounding,we are getting mass number of ruthenium(Ru).
The mass number of ruthenium(Ru) is 101.
Step-3:
By the difference between mass number and atomic number of ruthenium(Ru),we get the number of neutrons in ruthenium(Ru).
●Number of neutrons=101-44=57
In another way,
●Mass number=Protons +Neutrons
Or,101 =44+Neutrons
Or,101-44=Neutrons
Therefore,
Neutrons=57
Therefore,the number of neutrons in ruthenium(Ru) is 57 here for this isotope.Remember that neutrons are present in the nucleous of ruthenium(Ru)and it's charge is zero.
●Number of protons in ruthenium(Ru) is 44.Protons are present in the nucleus of ruthenium(Ru) .
● Number of electrons in ruthenium(Ru) is 44.Remember that number of electron equals to proton in a neutral atom.Eletrons are present outside of nucleus of ruthenium(Ru) .
Continue
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