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What is the average atomic mass for Phosphorus?
The atomic weight of Phosphorous is 30.9738
What is the atomic mass of phosphorous acid?
what is the amu of phosphoric acid
What is the atomic mass of phosphorous?
Phosphorus is a non metal element. Atomic mass of it is 31.
What is the approximate atomic mass of a nuclide of phosphorus that an atomic number of 15 and that has 16 neutrons?
The atomic mass of phosphorous-31 is 30,97376163(20).
Use the periodic table to find the atomic mass of phosphorous?
The atomic mass of phosphorus on the periodic table is approximately 30.974 grams per mole.
What is the atomic number of phosphorous?
Phosphorus is non metal element. Atomic number of it is 15.
What is the element which has number of protons of 31?
Silicon with an atomic mass of 28.085, next highest is Potassium with an atomic mass of 39.098. Below Silicon is Aluminum with atomic mass of 26.982, and Magnesium with 24.3305, and Sodium with 22.990.
How many protons are in an atom which has an atomic number of 15?
it's 31,because phosphorus has 16 neutron. So. 15+16=31
What is the mass of 7.21 x 1024 atoms P?
To find the mass of 7.21 x 10^24 atoms of phosphorus (P), you need to know the atomic mass of phosphorus. The atomic mass of phosphorus is approximately 31 grams per mole. By calculating the molar mass and dividing it by Avogadro's number, you can determine the mass of 7.21 x 10^24 atoms of phosphorus.
How many protons neutrons and electrons are found in phosphorous?
Phosphorus has an atomic no. of 15 and its atomic mass is 31.=we know,atomic no.=number of protons==also, atomic mass=no.of protons+no. of neutrons==this implies, 31=15+no. of neutrons= 31-15=no. of neutrons= 16=no. of neutrons==also,no. of protons=no, of electrons=so, total no. of protons=15total no. of electrons=15total no. of neutrons=16
What is the ratio of phosphorous to bromine in 2 P 3 Br2 -- 2 PBr3?
The atomic ratio between the atoms is shown by the formula itself to be 1:3 for P:Br. The gram atomic mass of phosphorus is 30.9738, and the gram atomic mass of bromine is 79.904. Therefore, the ratio of phosphorus to bromine by mass is 30.9738/(3* X 79.904) or about 0.12921 to the justified number of significant digits. ______________________ *This is an exact digit
What is bigger the atomic mass or atomic number?
Atomic no.=no. of protons Atomic mass=no. of protons+no. of neutrons Hence, atomic mass is greater
