## superhelp101 one year ago Question:

1. superhelp101

In the following reaction, what coefficient will be written before the water molecule (H2O) to balance the chemical equation? (1 point) _____ H3PO4 + _____ Mg(OH)2 _____H2O + _____ Mg3 (PO4)2 2 3 5 6 I just want to make sure, I got 6 @Koikkara

2. Koikkara

$$H3PO4+MG(OH)2=Mg3(PO4)2+H2O~?$$ Again, try this too in the similar way..

3. Koikkara

$$H3PO4)>~Balance~H3, look ~out~you~have~h2`on~the~right~hand~side~$$

4. Koikkara

after arranging the either way, you will get, $$2 H3PO4 + 3 Mg(OH)2 --> Mg3(PO4)2 + 6 H20$$ $$\Large\rm\color{blue}{Answer~only~for~reference~!!}$$

5. superhelp101

Thanks XD