| Equations balanced on the previous day | Equations balanced on the next day |
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3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2(s) + 6 H2O(l)
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
H2O = H + O =>
H2O = 2 H + O
HF + NaOH = NaF + HOH =>
HF + NaOH = NaF + HOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Li + I2 = LiI =>
2 Li + I2 = 2 LiI
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag + N2 = AgN3 =>
2 Ag + 3 N2 = 2 AgN3
FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaOH = NaSO4 + HOH2 =>
H2SO4 + NaOH = NaSO4 + HOH2
CH4 + S = CS2 + HS =>
CH4 + 6 S = CS2 + 4 HS
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HNO3 + K2O = H2O + KNO3 =>
2 HNO3 + K2O = H2O + 2 KNO3
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
HgO = Hg + O =>
HgO = Hg + O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
H2SO4 + NaOH = NaSO4 + HOH2 =>
H2SO4 + NaOH = NaSO4 + HOH2
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + MnCl2 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + KCl + MnCl2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
SOCl2 + HCl = SCl2 + H2O + Cl2 =>
SOCl2 + 2 HCl = SCl2 + H2O + Cl2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
KI + Pb(NO3) = K(NO3) + PbI =>
KI + Pb(NO3) = K(NO3) + PbI
Mg(OH)2 + HCl = MgCl2 + HOH =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HOH
NaHCO3 + CH3COOH = CH3COONa + H2CO3 =>
NaHCO3 + CH3COOH = CH3COONa + H2CO3
NaHCO3 + CH3COOH = CH3COONa + H2O + CO3 =>
6 NaHCO3 + 5 CH3COOH = 6 CH3COONa + 4 H2O + 4 CO3
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HBr + O3 = HBrO3 =>
HBr + O3 = HBrO3
Al + O = AlO =>
Al + O = AlO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
PbO2 + Cr{3+} + H = Pb{2+} + Cr2O7{2-} + H2O =>
4 PbO2 + 2 Cr{3+} + 2 H = 4 Pb{2+} + Cr2O7{2-} + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
(NH4)2S + ZnBr2 = NH4Br + ZnS =>
(NH4)2S + ZnBr2 = 2 NH4Br + ZnS
PbO2 + Cr{3+} + H = Pb{2+} + Cr2O7{2-} + H2O =>
4 PbO2 + 2 Cr{3+} + 2 H = 4 Pb{2+} + Cr2O7{2-} + H2O
H2NC6H4CO2H + CH3CH2OH = C9H11NO2 + H2O =>
H2NC6H4CO2H + CH3CH2OH = C9H11NO2 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CI2 + AI2P3 = AICI3 + P =>
CI2 + AI2P3 = AICI3 + 3 P
CH3CH2OH(l) + O2(g) = H2O(g) + CO2(g) =>
CH3CH2OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
C6H12O6 + O2 = CO2 + HO2 =>
C6H12O6 + 15 O2 = 6 CO2 + 12 HO2
HNO2 = NO2 + H2O + NO =>
2 HNO2 = NO2 + H2O + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/10
Equations balanced on 04/26/09
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