1 carbon 4 bromines CBr4 (the 4 is a subscript)
4! It says it in the subscript!
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.
Not every chemical formula requires subscript. For example table salt is NaCl, sodium chloride. No subscript. But most chemical formulae do require subscript, such as water, H2O.
Something under the text is called subscript. For example, H2O. Something above the text is called superscript. For example, 22 = 4. That's it. Hope your doubt is clear.
Alpo Vammelvuo's birth name is Alpo Hilpas Vammelvuo.
Alpo Viika's birth name is Alpo Johannes Wikman.
Alpo Viika died on December 4, 1970.
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]
Ag3PO4 would be silver phosphate.
another name for dog food is alpo
Esko Kulovaara's birth name is Esko Alpo Uolevi Kulovaara.
Alpo - pet food - was created in 1936.
Alpo was a afro puerto rican
dinitrogen pentoxide N2O5
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.
As of May 2014, Alpo does not make cat food. However, Alpo does make dog foods in a variety of flavors.