| Equations balanced on the previous day | Equations balanced on the next day |
PB(NO3)2 + Na2SO4 = PBSO4 + Na2(NO3)2
SnO + KOH + H2O = K2(Sn(OH)4) =>
SnO + 2 KOH + H2O = K2(Sn(OH)4)
Zr2WC2O2 = WC + ZrC + WO3 + Zr =>
3 Zr2WC2O2 = WC + 5 ZrC + 2 WO3 + Zr
H2S + Cu(OH) = H2O + Cu2S =>
H2S + 2 Cu(OH) = 2 H2O + Cu2S
PbNO3 + ZnSO4 = PbSO4 + ZnNO3 =>
PbNO3 + ZnSO4 = PbSO4 + ZnNO3
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3(PO4) =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3(PO4)
KI + KIO3 + HCl = ICl + KOH =>
2 KI + KIO3 + 3 HCl = 3 ICl + 3 KOH
Na2O*3SiO2*10H2O + H2SO4 = Na2SO4 + SiO2 + H2O =>
Na2O*3SiO2*10H2O + H2SO4 = Na2SO4 + 3 SiO2 + 11 H2O
ZnCO3 + HCl = ZnCl + HCO3 =>
ZnCO3 + HCl = ZnCl + HCO3
Sb(NO3)3 + NaCl = SbCl3 + NaNO3 =>
Sb(NO3)3 + 3 NaCl = SbCl3 + 3 NaNO3
PbCrO4 + HCl + KI = CrI3 + I2 + H2O + KCl + PbCl2 =>
2 PbCrO4 + 16 HCl + 12 KI = 2 CrI3 + 3 I2 + 8 H2O + 12 KCl + 2 PbCl2
AlBr3 + Cl(g) = AlCl3 + Br(g) =>
AlBr3 + 3 Cl(g) = AlCl3 + 3 Br(g)
K2O + CO = CO2 + K2 =>
K2O + CO = CO2 + K2
NH3 + H2O = NO2{-} + H{+} + e =>
NH3 + 2 H2O = NO2{-} + 7 H{+} + 6e
(CuSO4)5 + H2O = CuO + H2SO4 =>
(CuSO4)5 + 5 H2O = 5 CuO + 5 H2SO4
CuSO4 + NO + H2O = Cu + HNO3 + H2SO4 =>
3 CuSO4 + 2 NO + 4 H2O = 3 Cu + 2 HNO3 + 3 H2SO4
BrCl2 = Cl2 + Br =>
BrCl2 = Cl2 + Br
Al + NaNO3 + HCl = AlCl3 + NaCl + H2O + NO =>
Al + NaNO3 + 4 HCl = AlCl3 + NaCl + 2 H2O + NO
H3PO4 + Ba(OH)2 = BaOHH2PO4 + H2O =>
H3PO4 + Ba(OH)2 = BaOHH2PO4 + H2O
(Al(OH)2)2SO4 + H2O = H2SO4 + Al(OH)3 =>
(Al(OH)2)2SO4 + 2 H2O = H2SO4 + 2 Al(OH)3
(C6H12O6) + O2 = H2O + CO2 =>
(C6H12O6) + 6 O2 = 6 H2O + 6 CO2
NaI + PbO + H2SO4 = NaSO4 + PbS94 + I2 + H2O =>
566 NaI + 2 PbO + 754 H2SO4 = 566 NaSO4 + 2 PbS94 + 283 I2 + 754 H2O
CH3COO + H2O = CH4 + HCOO =>
7 CH3COO + 4 H2O = 5 CH4 + 9 HCOO
CuCl2 + Ca = CaCl + Cu =>
CuCl2 + 2 Ca = 2 CaCl + Cu
Na2HAsO4 + NH4Cl = (NH4)3AsO4 + NaCl + HCl =>
Na2HAsO4 + 3 NH4Cl = (NH4)3AsO4 + 2 NaCl + HCl
Hg2(NO3)2 + CuSO4 = HgSO4 + CuNO3 =>
Hg2(NO3)2 + 2 CuSO4 = 2 HgSO4 + 2 CuNO3
K2SO3 + Ba = K + BaSO3 =>
K2SO3 + Ba = 2 K + BaSO3
C2(s) + O2(g) = CO2 =>
C2(s) + 2 O2(g) = 2 CO2
Cu2S3 + O2 = Cu + SO2 =>
Cu2S3 + 3 O2 = 2 Cu + 3 SO2
XBi + F2 = XBiF3 =>
2 XBi + 3 F2 = 2 XBiF3
BrO2 + I2 = BrI + O2 =>
2 BrO2 + I2 = 2 BrI + 2 O2
HCl + NiCO3 = H2CO3 + Cl2Ni =>
2 HCl + NiCO3 = H2CO3 + Cl2Ni
ZrO2 + I2 = ZrI + O2 =>
2 ZrO2 + I2 = 2 ZrI + 2 O2
Cr2O7{2-} + C7H6O2 + H{+} = Cr{3+} + CO2 + H2O =>
5 Cr2O7{2-} + C7H6O2 + 40 H{+} = 10 Cr{3+} + 7 CO2 + 23 H2O
HCl + Na(OH) = HClNa(OH) =>
HCl + Na(OH) = HClNa(OH)
Mn{2+} + Ni{2+} + H2O = MnO4{-} + Ni + H{+} =>
2 Mn{2+} + 5 Ni{2+} + 8 H2O = 2 MnO4{-} + 5 Ni + 16 H{+}
Fe{+2} + V{+6} = Fe{+3} + V{+3} =>
3 Fe{+2} + V{+6} = 3 Fe{+3} + V{+3}
MgO + Li3P = Mg3P2 + Li2O =>
3 MgO + 2 Li3P = Mg3P2 + 3 Li2O
C2H4O2 + NaOH = NaCH2 + H2O + CO2 =>
7 C2H4O2 + 8 NaOH = 8 NaCH2 + 10 H2O + 6 CO2
Cr2S3 + Na2CO3 + Mn(NO3)2 = Na2MnO4 + NO + Na2CrO4 + Na2SO4 + CO2 =>
Cr2S3 + 20 Na2CO3 + 15 Mn(NO3)2 = 15 Na2MnO4 + 30 NO + 2 Na2CrO4 + 3 Na2SO4 + 20 CO2
Ca + Pb(OH)2 = Pb + Ca(OH)2 =>
Ca + Pb(OH)2 = Pb + Ca(OH)2
Cl2 + NaOH + OH{-} = ClO3{-} + NaCl + H2O =>
3 Cl2 + 5 NaOH + OH{-} = ClO3{-} + 5 NaCl + 3 H2O
K2S + Na3PO4 = K3PO4 + Na2S =>
3 K2S + 2 Na3PO4 = 2 K3PO4 + 3 Na2S
Na2HPO4 + Ag = AgHPO4 + Na =>
Na2HPO4 + Ag = AgHPO4 + 2 Na
AgBr = Br2Ag2 =>
2 AgBr = Br2Ag2
Li + CO2 + H2O = LiHCO4 + H2 =>
2 Li + 2 CO2 + 4 H2O = 2 LiHCO4 + 3 H2
P4 + Br2 = PBr6 =>
P4 + 12 Br2 = 4 PBr6
N(H3) + O2 = N(O2) + H2O =>
4 N(H3) + 7 O2 = 4 N(O2) + 6 H2O
HCIO4K2CO3 = HCO3K2CIO4 =>
HCIO4K2CO3 = HCO3K2CIO4
Na2O(s) + HNO2(aq) = NaNO2(aq) + H2O(l) =>
Na2O(s) + 2 HNO2(aq) = 2 NaNO2(aq) + H2O(l)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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