Equations balanced on the previous day | Equations balanced on the next day |
2 HgO = 2 Hg + O2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
As2O3 + SnCl2 + HCl = SnCl4 + As + H2O =>
As2O3 + 3 SnCl2 + 6 HCl = 3 SnCl4 + 2 As + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2B4O7*10H2O(borax) + H2SO4 = Na2SO4 + H3BO3 + H2O =>
Na2B4O7*10H2O(borax) + H2SO4 = Na2SO4 + 4 H3BO3 + 5 H2O
BrO{-} + Fe(OH)3 + OH{-} = FeO42{-} + Br{-} + H2O =>
40 BrO{-} + Fe(OH)3 + OH{-} = FeO42{-} + 40 Br{-} + 2 H2O
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
ZnCl2 + Fe2O3 = FeCl3 + ZnO =>
3 ZnCl2 + Fe2O3 = 2 FeCl3 + 3 ZnO
PbNO3 + H2SO4 = PbSO4 + H2NO3 =>
PbNO3 + H2SO4 = PbSO4 + H2NO3
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
BrO{-} + Fe(OH)3 + OH{-} = FeO4{2-} + Br{-} + H2O =>
3 BrO{-} + 2 Fe(OH)3 + 4 OH{-} = 2 FeO4{2-} + 3 Br{-} + 5 H2O
MnO4{-} + C2O4{-}2 = MnO2 + CO3{-}2 =>
MnO4{-} + C2O4{-}2 = MnO2 + 2 CO3{-}2
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
O2(g) + H2O(l) + Mg(s) = Mg(OH)2(s) =>
O2(g) + 2 H2O(l) + 2 Mg(s) = 2 Mg(OH)2(s)
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K2S(aq) + Co(NO3)2(aq) = KNO3(aq) + CoS(s) =>
K2S(aq) + Co(NO3)2(aq) = 2 KNO3(aq) + CoS(s)
ZN + HCl = ZNCl + H =>
ZN + HCl = ZNCl + H
K2Cr2O7 + Na2C2O4 + H2SO4 = KSO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 2 Na2C2O4 + 7 H2SO4 = 2 KSO4 + Cr2(SO4)3 + 2 Na2SO4 + 7 H2O + 4 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
ZN + HCl = ZNCl + H2 =>
2 ZN + 2 HCl = 2 ZNCl + H2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Cu(OH)2 + N2O5 = CuO + N(OH)5 =>
5 Cu(OH)2 + N2O5 = 5 CuO + 2 N(OH)5
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Na + KOH = NaOH + K =>
Na + KOH = NaOH + K
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
CH3C6H5 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 CH3C6H5 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K + Mn + O = K2MnO4 =>
2 K + Mn + 4 O = K2MnO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/19
Equations balanced on 04/22/18
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