Equations balanced on the previous day | Equations balanced on the next day |
Pb2(SiO3)4 + 4 CaF2 = 2 PbF4 + 2 Ca2(SiO3)2
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
Al2(CrO4)3 + NH42SO4 = NH42CrO4 + Al2(SO4)3 =>
Al2(CrO4)3 + 3 NH42SO4 = 3 NH42CrO4 + Al2(SO4)3
CsCO3 + HClO4 = Cs(ClO4)2 + H2O + CO2 =>
CsCO3 + 2 HClO4 = Cs(ClO4)2 + H2O + CO2
K2Cr2O7 + C4H10OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C3H6O + H2O =>
11 K2Cr2O7 + 18 C4H10OH + 44 H2SO4 = 11 K2SO4 + 11 Cr2(SO4)3 + 24 C3H6O + 71 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
PO4 + O = PO4O2 =>
PO4 + 2 O = PO4O2
H4Fe(CN)6 + Ca(OH)2 = Ca2Fe(CN)6 + H2O =>
H4Fe(CN)6 + 2 Ca(OH)2 = Ca2Fe(CN)6 + 4 H2O
MgCl + H2O = MgO + Cl + H2 =>
MgCl + H2O = MgO + Cl + H2
Na2CO3 + MgO = Na2O + MgCO3 =>
Na2CO3 + MgO = Na2O + MgCO3
(C2K2O4)H2O + (C2H2O4)H4O2 + Cr2K2O7 = K3(Cr(C2O4)3)H6O3 + H2O + CO2 =>
2(C2K2O4)H2O + 7(C2H2O4)H4O2 + Cr2K2O7 = 2 K3(Cr(C2O4)3)H6O3 + 17 H2O + 6 CO2
P + KOH + H2O = KH2PO3 + PH3 =>
2 P + KOH + 2 H2O = KH2PO3 + PH3
C6H10 + HCl = C6H11Cl =>
C6H10 + HCl = C6H11Cl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Pb(NO3)2 + KIO3 = K(NO3) + Pb(IO3)2 =>
Pb(NO3)2 + 2 KIO3 = 2 K(NO3) + Pb(IO3)2
P + S8 = P4S6 =>
16 P + 3 S8 = 4 P4S6
N2Cl4 + CH4 = H2N2 + C + Cl4 =>
2 N2Cl4 + CH4 = 2 H2N2 + C + 2 Cl4
Al(NO3)3 + NH4 + H2O = Al(OH)3 + NH4NO3 =>
10 Al(NO3)3 + 24 NH4 + 21 H2O = 10 Al(OH)3 + 27 NH4NO3
Fe(OH)3 + NaOH + NaClO3 = NaFeO3 + NaCl + H2O =>
3 Fe(OH)3 + 3 NaOH + NaClO3 = 3 NaFeO3 + NaCl + 6 H2O
PbClOH + CaO = Pb + CaClOH + O =>
PbClOH + CaO = Pb + CaClOH + O
H2O + Ag = AgOH + H2 =>
2 H2O + 2 Ag = 2 AgOH + H2
CuO + H3O + Cl = CuCl + H2O =>
CuO + 2 H3O + Cl = CuCl + 3 H2O
H2SO3 + H2O = SO4 + H =>
H2SO3 + H2O = SO4 + 4 H
Al2O3 + H2SO4 = Al2(SO4)3 + H2O(l) =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O(l)
HCl + NaOH = Na2 + HClOH =>
2 HCl + 2 NaOH = Na2 + 2 HClOH
Cu(NO3)3 + NaSCN = Cu(SCN)3 + Na(NO3) =>
Cu(NO3)3 + 3 NaSCN = Cu(SCN)3 + 3 Na(NO3)
K2Cr2O7 + H2S + H2SO4 = KHSO + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 9 H2S + 11 H2SO4 = 8 KHSO + 4 Cr2(SO4)3 + 16 H2O
C2H3Cl + KOH = C2H4O + KCl =>
C2H3Cl + KOH = C2H4O + KCl
MnO4{-} + H2O + N2O4 = Mn{+2} + H{+} + NO3{-} =>
2 MnO4{-} + 2 H2O + 5 N2O4 = 2 Mn{+2} + 4 H{+} + 10 NO3{-}
CaBr2 + Fe(OH)3 = Ca(OH)2 + FeBr3 =>
3 CaBr2 + 2 Fe(OH)3 = 3 Ca(OH)2 + 2 FeBr3
benzoicacid + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
ZnO + BaO = ZnBa + O2 =>
ZnO + BaO = ZnBa + O2
Zn(s) + Cu2{+} = Zn2{+} + Cu(s) =>
2 Zn(s) + Cu2{+} = Zn2{+} + 2 Cu(s)
PbI2 + HNo3 = Pb(No3)2 + HI =>
PbI2 + 2 HNo3 = Pb(No3)2 + 2 HI
HCHO2 + MgO = HO + Mg(CHO2) =>
HCHO2 + MgO = HO + Mg(CHO2)
C12H22 + H = C12H23 =>
C12H22 + H = C12H23
Al2(CO3)3 + MgCl2 = AlCl3 + MgCO3 =>
Al2(CO3)3 + 3 MgCl2 = 2 AlCl3 + 3 MgCO3
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
Fe(NO3)3 + H2O = Fe(OH)3 + H + NO3 =>
Fe(NO3)3 + 3 H2O = Fe(OH)3 + 3 H + 3 NO3
CaCl2 + Na2CO2 = Ca + CO2 + NaCl2 =>
2 CaCl2 + Na2CO2 = 2 Ca + CO2 + 2 NaCl2
BaS + NaOH = Na2S + Ba(OH)2 =>
BaS + 2 NaOH = Na2S + Ba(OH)2
CH3CHOOCH2CH3 + CH3CH2OH = CH3CH2CH2CHOOCH3 + H2O =>
2 CH3CHOOCH2CH3 + CH3CH2OH = 2 CH3CH2CH2CHOOCH3 + H2O
F2(g) + NaC1(s) = NaF + C12 =>
6 F2(g) + 12 NaC1(s) = 12 NaF + C12
H2O + CO2 + C2H7NO3S = CH3COO + NH4 + SO3 =>
6 H2O + 8 CO2 + 7 C2H7NO3S = 11 CH3COO + 7 NH4 + 7 SO3
H2O*Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 + H2O =>
H2O*Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3 + H2O
SnO + NH3 = Sn + N2 + H2O =>
3 SnO + 2 NH3 = 3 Sn + N2 + 3 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe2O3(s) + CH4(g) = Fe(s) + CO(g) + H2O =>
Fe2O3(s) + CH4(g) = 2 Fe(s) + CO(g) + 2 H2O
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