Equations balanced on the previous day | Equations balanced on the next day |
2 FeI2 = Fe2 + 4 I
NaCIO + HI = NaI + HCIO =>
NaCIO + HI = NaI + HCIO
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
C7H6O2 + H2O = H3O + C7O2 =>
C7H6O2 + 6 H2O = 6 H3O + C7O2
Mg(s) + AgNo3(aq) = Mg(No3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2(aq) + 2 Ag(s)
CuCl2B + K2CrO4 = CuCrO4 + K2Cl2B =>
CuCl2B + K2CrO4 = CuCrO4 + K2Cl2B
Na3 + PO4 + KOH = NaOH + K3PO4 =>
Na3 + PO4 + 3 KOH = 3 NaOH + K3PO4
MnO4{-} + NO2{-} + H{+} = Mn2{+2} + NO3{-} + H2O =>
2 MnO4{-} + 6 NO2{-} + 4 H{+} = Mn2{+2} + 6 NO3{-} + 2 H2O
NaCl + K4[Fe(CN)6] + H2O = FeCl2 + NaOH + HCN + KCl =>
6 NaCl + K4[Fe(CN)6] + 6 H2O = FeCl2 + 6 NaOH + 6 HCN + 4 KCl
C16H31N3S3O + O2 = CO2 + H2O + SO2 + NO2 =>
4 C16H31N3S3O + 117 O2 = 64 CO2 + 62 H2O + 12 SO2 + 12 NO2
NaHCO3 + K2CrO4 = NaCrO4 + K2HCO3 =>
NaHCO3 + K2CrO4 = NaCrO4 + K2HCO3
NiCl2 + O2 = NiO + ClO5 =>
2 NiCl2 + 11 O2 = 2 NiO + 4 ClO5
Na2(CO3) + H3(PO4) = Na3(PO4) + CO2 + H2O =>
3 Na2(CO3) + 2 H3(PO4) = 2 Na3(PO4) + 3 CO2 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Hg + HCl = ClHg + H =>
Hg + HCl = ClHg + H
Cr + H2 = CrH2 =>
Cr + H2 = CrH2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
H2SO4 + Fe(OH)2 = Fe2(SO4)3 + S2 + H2O =>
20 H2SO4 + 12 Fe(OH)2 = 6 Fe2(SO4)3 + S2 + 32 H2O
SO3 + H2O = H2O(SO3) =>
SO3 + H2O = H2O(SO3)
H{+} + Cr2O7{2-} + S = SO2 + Cr2O3 + H2O =>
4 H{+} + 2 Cr2O7{2-} + 3 S = 3 SO2 + 2 Cr2O3 + 2 H2O
NO(g) + O2(g) = NO3 =>
NO(g) + O2(g) = NO3
Cl2(g) + KI(aq) = KCl(aq) + I2(s) =>
Cl2(g) + 2 KI(aq) = 2 KCl(aq) + I2(s)
Mg(CN)2(aq) + HCl(aq) = HCN(aq) + MgCl2 =>
Mg(CN)2(aq) + 2 HCl(aq) = 2 HCN(aq) + MgCl2
(Cr2O7){2-} + e + H{+} = Cr{3+} + H2O =>
(Cr2O7){2-} + 6e + 14 H{+} = 2 Cr{3+} + 7 H2O
NaCl(aq) + H2O(l) = NaOH(aq) + Cl2(g) + H2(g) =>
2 NaCl(aq) + 2 H2O(l) = 2 NaOH(aq) + Cl2(g) + H2(g)
NH2CH2COOH + O2 = CH4N2O + CO2 + H2O =>
2 NH2CH2COOH + 3 O2 = CH4N2O + 3 CO2 + 3 H2O
CI4 + H2O = HI + CO2 =>
CI4 + 2 H2O = 4 HI + CO2
SO2(g) + H2O(l) = H2SO3(aq) =>
SO2(g) + H2O(l) = H2SO3(aq)
K + F = KF =>
K + F = KF
K2CrO4 + HBr = KBr + Br2 + CrBr3 + H2O =>
2 K2CrO4 + 16 HBr = 4 KBr + 3 Br2 + 2 CrBr3 + 8 H2O
Pb3O4 + KIO3 + N2H4SC = Pb + K2SO4 + I2 + N2 + H2O + CO2 =>
Pb3O4 + 4 KIO3 + 2 N2H4SC = 3 Pb + 2 K2SO4 + 2 I2 + 2 N2 + 4 H2O + 2 CO2
Fe(NO3)3 + CO(NH2)2 = Fe3O4 + N2 + CO2 + H2O =>
18 Fe(NO3)3 + 46 CO(NH2)2 = 6 Fe3O4 + 73 N2 + 46 CO2 + 92 H2O
Cr2O7{2-} + H3O{+} + e = Cr{3+} + H2O =>
Cr2O7{2-} + 14 H3O{+} + 6e = 2 Cr{3+} + 21 H2O
Al(NO3)3 + (NH4)2(CO3) = Al2(CO3)3 + NH4(NO3) =>
2 Al(NO3)3 + 3(NH4)2(CO3) = Al2(CO3)3 + 6 NH4(NO3)
HCl + Na2CO3 = Na2Cl2 + H2O + CO2 =>
2 HCl + Na2CO3 = Na2Cl2 + H2O + CO2
K[Sb(OH)6] + KI = K[Sb(OH)4] + KOH + I2 =>
K[Sb(OH)6] + 2 KI = K[Sb(OH)4] + 2 KOH + I2
Sn(CO3)2 + NaClO3 = Sn(ClO3)4 + Na2CO3 =>
Sn(CO3)2 + 4 NaClO3 = Sn(ClO3)4 + 2 Na2CO3
C3H8O3 + Cu(OH)2 = C3H6O3 + Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3 + Cu + 2 H2O
CO2(g) + Na2O(g) = Na2CO3(g) =>
CO2(g) + Na2O(g) = Na2CO3(g)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
At + H2O = HAt + O =>
2 At + H2O = 2 HAt + O
KMnO4 + BiBr + H2SO4 = Br2 + MnSO4 + K2SO4 + Bi2(SO4)3 + H2O =>
6 KMnO4 + 10 BiBr + 24 H2SO4 = 5 Br2 + 6 MnSO4 + 3 K2SO4 + 5 Bi2(SO4)3 + 24 H2O
CS2(g) + Cl2(g) = CCl4(l) + S2Cl(g) =>
2 CS2(g) + 5 Cl2(g) = 2 CCl4(l) + 2 S2Cl(g)
KHCO3 + H3(PO4) = K2H(PO4) + H2O + CO2 =>
2 KHCO3 + H3(PO4) = K2H(PO4) + 2 H2O + 2 CO2
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
B5H9 + H2O = H3BO3 + H2 =>
B5H9 + 15 H2O = 5 H3BO3 + 12 H2
CuSO4*5H2O + Sn = Sn2SO4 + H2O + Cu =>
CuSO4*5H2O + 2 Sn = Sn2SO4 + 5 H2O + Cu
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Equations balanced on 12/04/23
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