8,23.1023 atoms Mg is equivalent to 1,366 moles.
Mg(oh)2 contains of Mg,O and h atoms. There are 3 atoms in 1 Mg(OH)2. So there are 12 atoms in 4Mg(OH)2.
1 mole Mg = 6.022 x 1023 atoms Mg 12.04 x 1023 atoms Mg x 1mol Mg/6.022 x 1023 atoms Mg = 1.999 moles Mg
Magnesium nitrate - Mg(NO3)2 - has 9 atoms in the molecule.
There are 9 atoms present in one molecule of Mg(NO3)2.
There are 9 atoms present in one molecule of Mg(NO3)2.
7,00 mg of allicin contain 0,519.10e20 sulfur atoms.
1 gram = 1000 mg
Mg(C2H3O2)2 or magnesium acetate has one magnesium atom, four carbon atoms, six hydrogen atoms and four oxygen atoms. So a total of 15 atoms per molecule of magnesium acetate.
This is equivalent to 1,4 moles.
There are two atoms in the formula unit MgO, or magnesium oxide.
There are 9 atoms present in one molecule of Mg(NO3)2.