Carbon (C): 1sH2sI2pJ H = I = J =
2 answers:
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Answer:
In general, the energy needed to remove an electron (the ionization energy) increases as the atomic number increases across a period.
Explanation:
Each additional proton increases the attraction between the nucleus and the electron.
Thus, it takes more energy to remove an electron as you add extra protons.
7.8049856 g of aluminium phosphate is produced from 7.5 g of lithium phosphate in this balanced equation.
<h3>What are moles?</h3>A mole is defined as 6.02214076 × of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.
Given data:
→
Moles of 7.5 g of lithium phosphate.
The molar mass of lithium phosphate is 115.79 g/mol.
Moles =
Moles =
Moles =
Moles = 0.06477243285
Now we will compare the moles of with
.
:
2 : 2
0.385 : 2÷2× 0.064 = 0.064 mol
Mass of :
Mass of = moles × molar mass
Mass of =0.064 mol × 121.9529 g/mol
Mass of = 7.8049856 g
Hence, 7.8049856 g of aluminium phosphate is produced from 7.5 g of lithium phosphate in this balanced equation.
Learn more about moles here:
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