Equations balanced on the previous day | Equations balanced on the next day |
4 Cr + 3 O2 = 2 Cr2O3
CrI3 + KOH + Cl = KCrO + KIO + KCl + H2O =>
CrI3 + 8 KOH + 4 Cl = KCrO + 3 KIO + 4 KCl + 4 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
CaC2(s) + H2O(g) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(g) = Ca(OH)2(s) + C2H2(g)
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Na3PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag + S2 = Ag2S =>
4 Ag + S2 = 2 Ag2S
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
CH2OH + O2 = CO2 + H2O =>
4 CH2OH + 5 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = CaHPO4 + HOH =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 HOH
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
CaCl2 + (NH4)2CO3 = CaCO3 + (NH4)2Cl2 =>
CaCl2 + (NH4)2CO3 = CaCO3 + (NH4)2Cl2
Br{-} + Cl2 = Br2 + Cl{-} =>
2 Br{-} + Cl2 = Br2 + 2 Cl{-}
CoCl3 + (NH4)2SO4 = CoSO4 + Cl3(NH4)2 =>
CoCl3 + (NH4)2SO4 = CoSO4 + Cl3(NH4)2
AgNO3(aq) + BaO(aq) = Ag2O + Ba(NO3)2 =>
2 AgNO3(aq) + BaO(aq) = Ag2O + Ba(NO3)2
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
NaCl + Br2 = Cl2 + NaBr =>
2 NaCl + Br2 = Cl2 + 2 NaBr
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
[S2O8]2{-} + [Cr]3{+} + [OH]{-} = [SO4]2{-} + [Cr2O7]2{-} + H2O =>
77[S2O8]2{-} + 4[Cr]3{+} + 84[OH]{-} = 154[SO4]2{-} + 3[Cr2O7]2{-} + 42 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
NaOH + Al + H2O = NaAl(OH)4 + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 NaAl(OH)4 + 3 H2
Mg + H2(SO4) = H2 + MgSO4 =>
Mg + H2(SO4) = H2 + MgSO4
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
CrI3 + KOH + Cl = KCrO + KIO + KCl + H2O =>
CrI3 + 8 KOH + 4 Cl = KCrO + 3 KIO + 4 KCl + 4 H2O
CaCO3 + O2 = CaO + CO3 =>
2 CaCO3 + O2 = 2 CaO + 2 CO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
Mn(NO3)2 + NaBiO3 + HNO3 = MnO2 + Bi(NO3)3 + NaNO3 + H2O =>
Mn(NO3)2 + NaBiO3 + 2 HNO3 = MnO2 + Bi(NO3)3 + NaNO3 + H2O
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
K2SO4 + AgNO3 = Ag2SO4 + KNO3 =>
K2SO4 + 2 AgNO3 = Ag2SO4 + 2 KNO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
MG(OH)2 = MGO + H2O =>
MG(OH)2 = MGO + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/15
Equations balanced on 03/01/14
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