0
87.62
Wrong, that is the Atomic Mass, not the Mass Number.
The Mass Number is the whole number of protons plus neutrons for the specific isotope.
For example, Sr-88 is a stable isotope, with 88-the atomic Number 38 being the number of neutrons.
Complicating the matter, Sr 86 and Sr 87 are also stable but would have mass numbers of 48 and 49.
What else can I help you with?
Why does strontium have a relative atomic mass of 87.6 yet no strontium atom has this mass?
Strontium has a relative atomic mass of 87.6 due to the weighted average of the masses of its naturally occurring isotopes, which are strontium-84, strontium-86, strontium-87, and strontium-88. Each isotope has a different mass and abundance in nature, contributing to this average value. No single strontium atom has this exact mass because atomic masses are typically not whole numbers and represent averages based on the isotopic distribution rather than a specific isotope.
Is barium higher than strontium?
Yes, barium has a higher atomic number and greater atomic mass than strontium. Therefore, barium is higher than strontium on the periodic table.
What alkali-earth metals have an atomic mass greater than strontium?
Barium (Ba), Radium (Ra) have atomic masses greater than strontium.
Why is the atomic mass of strontium not a whole number?
The atomic mass of strontium is not a whole number because it is an average value that takes into account the abundance of different isotopes of strontium in nature. These isotopes have different masses and occur in different proportions, resulting in a weighted average atomic mass that is not a whole number.
How can i find the Protons Electrons and neutrons for strontium with a mass of 83?
Well, honey, to find the protons, electrons, and neutrons for strontium with a mass of 83, you need to look at the periodic table. Strontium has an atomic number of 38, which means it has 38 protons and 38 electrons. To find the number of neutrons, you subtract the atomic number from the mass number, so for strontium-83, you have 45 neutrons. Voila!
What is the atomic mass of strontium?
The atomic mass of strontium is 87.62.
What is Stroniums atomic mass?
Strontium is a metal element. Atomic mass of it is 87.62.
What is the atomic mass of stronium?
Strontium is a metal element. Atomic mass of it is 87.
What is the atomic mass number of stronium?
Strontium is a meta element. Atomic mass of it is 88.
Why does strontium have a relative atomic mass of 87.6 yet no strontium atom has this mass?
Strontium has a relative atomic mass of 87.6 due to the weighted average of the masses of its naturally occurring isotopes, which are strontium-84, strontium-86, strontium-87, and strontium-88. Each isotope has a different mass and abundance in nature, contributing to this average value. No single strontium atom has this exact mass because atomic masses are typically not whole numbers and represent averages based on the isotopic distribution rather than a specific isotope.
Is barium higher than strontium?
Yes, barium has a higher atomic number and greater atomic mass than strontium. Therefore, barium is higher than strontium on the periodic table.
What is strontiums mass number?
Strontium is a metal element. Atomic mass of it is 88.
What alkali-earth metals have an atomic mass greater than strontium?
Barium (Ba), Radium (Ra) have atomic masses greater than strontium.
Why is the atomic mass of strontium not a whole number?
The atomic mass of strontium is not a whole number because it is an average value that takes into account the abundance of different isotopes of strontium in nature. These isotopes have different masses and occur in different proportions, resulting in a weighted average atomic mass that is not a whole number.
What is the density of strontium?
The Atomic Mass of strontium is 87.62.
How can i find the Protons Electrons and neutrons for strontium with a mass of 83?
Well, honey, to find the protons, electrons, and neutrons for strontium with a mass of 83, you need to look at the periodic table. Strontium has an atomic number of 38, which means it has 38 protons and 38 electrons. To find the number of neutrons, you subtract the atomic number from the mass number, so for strontium-83, you have 45 neutrons. Voila!
What is an isotope of strontium that has 52 neutrons?
Strontium-88 is an isotope of strontium that has 52 neutrons. It has an atomic number of 38, therefore the total number of neutrons (52) is obtained by subtracting the atomic number from the mass number.
