Ag3PO4 would be silver phosphate.
Any one with a central atom bonded to four others, such as phosphate or ammonium. PO(subscript 4) (superscript 3-) NH(subscript 4) (superscript +)
Iron(3) is Fe3 Sulphate is SO subscript 4
The answer is 'subscript'
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.
It is 'K3PO4' known as potassium phosphate.
Any one with a central atom bonded to four others, such as phosphate or ammonium. PO(subscript 4) (superscript 3-) NH(subscript 4) (superscript +)
Potassium Chloride (KCl) is an ionic salt of a weak acid and a weak base.
potassium bromide - KBr iron (III) sulfate - Fe[subscript 2](SO[subscript 4])[subscript 3] copper (II) chloride - CuCl[subscript 2] tetraphosphorous heptanitride - P[subscript 4]N[subscript 7] ammonium carbonate - (NH[subscript 4])CO[subscript 3]
8. There is 1 hydrogen atom, 3 phosphorus atoms (as indicated by the subscript 3), and 4 oxygen atoms (as indicated by the subscript 4).
Iron(3) is Fe3 Sulphate is SO subscript 4
To answer this kind of question, all that is required is to add the subscripts that appear immediately after the atomic symbol of the atom in question, remembering that if there is no explicitly written subscript, a subscript of 1 is implied. In this instance, the symbol for hydrogen occurs twice, once with a subscript of 4 and once with a subscript of 3. Therefore, there are 4+3 or 7 hydrogen atoms in the formula unit.
To answer this kind of question, all that is required is to add the subscripts that appear immediately after the atomic symbol of the atom in question, remembering that if there is no explicitly written subscript, a subscript of 1 is implied. In this instance, the symbol for hydrogen occurs twice, once with a subscript of 4 and once with a subscript of 3. Therefore, there are 4+3 or 7 hydrogen atoms in the formula unit.
There are 3 syllables. Ag-gres-sive.
2K 3 PO 4 + 3Ba(NO 3 ) 2 -----> 6KNO 3 + Ba 3 (PO 4 ) 2
4. In CH3, the 3 is a subscript, denoting that their are 3 hydrogen atoms. if there's no subscript, then consider it one atom. so the first two Carbons are single, and the second one is double, making 4
The answer is 'subscript'
The subscript 4 indicates the number of that type of atoms in the compound. In this case, there are four Fluorine atoms in this molecular compound.