Equations balanced on the previous day | Equations balanced on the next day |
2 KHCO3 = K2CO3 + H2O + CO2
AsO2{-} + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO2{-} + 3 Zn + 7 H{+} = AsH3 + 3 Zn{+2} + 2 H2O
NO3{-} + Sn{2+} + H{+} = NO + Sn{4+} + H2O =>
2 NO3{-} + 3 Sn{2+} + 8 H{+} = 2 NO + 3 Sn{4+} + 4 H2O
XC7H6O3 + (CH3CO)2O = XC9H8O4 + CH3COOH =>
XC7H6O3 + (CH3CO)2O = XC9H8O4 + CH3COOH
O3 + CrCl3 + KOH = K2Cr2O7 + Cl2 + H2O =>
2 O3 + 2 CrCl3 + 2 KOH = K2Cr2O7 + 3 Cl2 + H2O
NiCl2 + XCl = X2[NiCl4] =>
NiCl2 + 2 XCl = X2[NiCl4]
F2 + S{-}2 = F{-} + S0 =>
F2 + 2 S{-}2 = 2 F{-} + 2 S0
Ti + CF3I + NH3 = TiF4 + HCN + CH4 + I2 =>
9 Ti + 12 CF3I + 8 NH3 = 9 TiF4 + 8 HCN + 4 CH4 + 6 I2
CaPO4 + SiO2 + C2 = Ca2SiO4 + P + CO =>
2 CaPO4 + SiO2 + 3 C2 = Ca2SiO4 + 2 P + 6 CO
P2O5 + H2O = H{+} + PO4{-3} =>
P2O5 + 3 H2O = 6 H{+} + 2 PO4{-3}
PBC3H12 + O2 = PBO + CO2 + H2O =>
2 PBC3H12 + 13 O2 = 2 PBO + 6 CO2 + 12 H2O
Na2S2O3 + KBr = K2S2O3 + NaBr =>
Na2S2O3 + 2 KBr = K2S2O3 + 2 NaBr
NaBr + K2SO4 = NaSO4 + BrK2 =>
NaBr + K2SO4 = NaSO4 + BrK2
Ni(OH)2 + HNO3 = H2O + [Ni(OH)](NO3) =>
Ni(OH)2 + HNO3 = H2O + [Ni(OH)](NO3)
K2Cr2O7 + HCl + H2S = CrCl3 + H2O + KCl + S =>
K2Cr2O7 + 8 HCl + 3 H2S = 2 CrCl3 + 7 H2O + 2 KCl + 3 S
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
Al + Fe3*O2 = Al2*O3 + Fe =>
4 Al + 3 Fe3*O2 = 2 Al2*O3 + 9 Fe
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + K(NO3) =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 K(NO3)
C5H6O5 + KOH = C5H4K2O5 + H2O =>
C5H6O5 + 2 KOH = C5H4K2O5 + 2 H2O
H4C2O2 + O2 = CO2 + H2 =>
H4C2O2 + O2 = 2 CO2 + 2 H2
N2O5 + H2O = H + NO3 =>
N2O5 + H2O = 2 H + 2 NO3
Mg(OH)2 + HNO3 = H2O + Mg(NO3)2 =>
Mg(OH)2 + 2 HNO3 = 2 H2O + Mg(NO3)2
MnO4{-} + H{+} + C2O4H2 = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 6 H{+} + 13 C2O4H2 = 2 Mn2{+} + 26 CO2 + 16 H2O
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
CH3CH2COOH + Na2CO3 = H2O + CO2 + CH3CH2COONa =>
2 CH3CH2COOH + Na2CO3 = H2O + CO2 + 2 CH3CH2COONa
Al(s) + Ca(OH)2 + H2O(l) = Ca(Al(OH)4)2(aq) + H2(g) =>
2 Al(s) + Ca(OH)2 + 6 H2O(l) = Ca(Al(OH)4)2(aq) + 3 H2(g)
Fe2(SO4)3 + NaOH = Fe2O3 + Na2SO4 + H2O =>
Fe2(SO4)3 + 6 NaOH = Fe2O3 + 3 Na2SO4 + 3 H2O
NaC2 + H3PO4 = Na3PO4 + HC2 =>
3 NaC2 + H3PO4 = Na3PO4 + 3 HC2
CaO(s) + H2O(l) = Ca(OH)2(aq) =>
CaO(s) + H2O(l) = Ca(OH)2(aq)
XZ + Y = X + YZ =>
XZ + Y = X + YZ
Al4 + HCl = AlCl4 + H2 =>
Al4 + 16 HCl = 4 AlCl4 + 8 H2
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
KIO3 + NaSO3 = NaIO3 + KSO3 =>
KIO3 + NaSO3 = NaIO3 + KSO3
Br2 + C = Br2C2 =>
Br2 + 2 C = Br2C2
Na2CrO4 + KIO3 = NaIO3 + K2CrO4 =>
Na2CrO4 + 2 KIO3 = 2 NaIO3 + K2CrO4
(HX)2ZnH2(PO4)2 = (HX)2Zn(P2O7) + H2O =>
(HX)2ZnH2(PO4)2 = (HX)2Zn(P2O7) + H2O
Li2S = Li + S =>
Li2S = 2 Li + S
Na2MnO4 + KNO2 + H2SO4 = MnO2 + KNO3 + Na2SO4 + H2O =>
Na2MnO4 + KNO2 + H2SO4 = MnO2 + KNO3 + Na2SO4 + H2O
F2 + C = CF =>
F2 + 2 C = 2 CF
Fe(SCN){2-} + NaF = Na(SCN){2-} + FeF =>
Fe(SCN){2-} + NaF = Na(SCN){2-} + FeF
P4 + O2 = PO5 =>
P4 + 10 O2 = 4 PO5
Re + S8 = Re2S7 =>
16 Re + 7 S8 = 8 Re2S7
Ca(NO3)2 + H2SO4 = CaSO4(s) + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4(s) + 2 HNO3
Cs + H3PO3 = Cs3PO3 + H2 =>
6 Cs + 2 H3PO3 = 2 Cs3PO3 + 3 H2
AgNO3 + KOH = Ag2O2 + KNO3 + H2 =>
2 AgNO3 + 2 KOH = Ag2O2 + 2 KNO3 + H2
AgCl + NaCO3 = Ag + NaCl + CO2 + O2 =>
2 AgCl + 2 NaCO3 = 2 Ag + 2 NaCl + 2 CO2 + O2
MaO2 + H2SO4 = MaSO4 + H2O2 =>
MaO2 + H2SO4 = MaSO4 + H2O2
(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + H(OH) =>
3(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + 3 H(OH)
(NH4)2S(aq) + SrCl2(aq) = Cl(NH4)(aq) + SrS(s) =>
(NH4)2S(aq) + SrCl2(aq) = 2 Cl(NH4)(aq) + SrS(s)
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Equations balanced on 12/08/23
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