To balance the following equation, insert the proper coefficients in the lined spaces. ____P4O6 + __H2O → __H?
To balance the following equation, insert the proper coefficients in the lined spaces.
____P4O6 + __H2O → __H3PO3.
2.) Which provides more information about an atom, atomic number or atomic mass______?
If a substance has a Molecular Formula C6H12O2, the Empirical Formula is C3H6O.
Elements in the same row (Period) of the Periodic Table have similar Chemical Properties
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Well its easy! I'll write the quantity of each kind of atoms: MnO2 + NH4 ---> Mn2O3 + NH3 + H2O L. Side: 1 Mn, 2 O, 1 N, 4 H R. Side: 2 Mn, 4 O (incl. water), 1 N, 4 H (incl. water) So its obvious that the amount of Mn and O atoms needs to be doubled: simply add 2 before MnO2... The final result: 2 MnO2 + NH4 ---> Mn2O3 + NH3 + H2O
1) P4O6 + 6 H2O → 4H3PO3.
2) atomic # gives electron configuration and valence: atomic mass useful for calculations involving equations and mass relations.
P4O6+6H2O = 4H3PO3
atomis number tells more
true?
false?
P4O6+6H20 = 4H3PO3
2)ATOMIC #