Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Na2CO3 = 2 NaCl + H2O1 + CO2
C3H4N2 + H2O = C3H4N2H + OH =>
C3H4N2 + H2O = C3H4N2H + OH
Fe{2+} + Cr2O7 + H{+} = Fe{3+} + Cr{3+} + H2O =>
8 Fe{2+} + Cr2O7 + 14 H{+} = 8 Fe{3+} + 2 Cr{3+} + 7 H2O
HBr + MgO2H2 = MgBr2 + H2O =>
2 HBr + MgO2H2 = MgBr2 + 2 H2O
Ag(NO3) + NH4(NO3) + NaOH = Ag(NH3)2OH + Na(NO3) + H2O =>
Ag(NO3) + 2 NH4(NO3) + 3 NaOH = Ag(NH3)2OH + 3 Na(NO3) + 2 H2O
NaAl(OH)3 + HCl = NaAlCl3 + H2O =>
NaAl(OH)3 + 3 HCl = NaAlCl3 + 3 H2O
NH4 + O2 = NO2 + H2O*H =>
3 NH4 + 5 O2 = 3 NO2 + 4 H2O*H
HCO3{-} + H2O1 = H3O{+} + CO3{2-} =>
HCO3{-} + H2O1 = H3O{+} + CO3{2-}
Mg + NaCl = MgCl2 + Na =>
Mg + 2 NaCl = MgCl2 + 2 Na
CH4O(s) + O2(g) = CO2 + H2O(s) =>
2 CH4O(s) + 3 O2(g) = 2 CO2 + 4 H2O(s)
FeCl3 + HCl + KSCN = Fe(SCN)6 + KCl + H =>
FeCl3 + 3 HCl + 6 KSCN = Fe(SCN)6 + 6 KCl + 3 H
K4[Fe(CN)6]Pb(CH3COOO)2 = Pb[Fe(CN)6]K4(CH3COOO)2 =>
K4[Fe(CN)6]Pb(CH3COOO)2 = Pb[Fe(CN)6]K4(CH3COOO)2
C4H2O3 + O2 = CO2 + H2O =>
C4H2O3 + 3 O2 = 4 CO2 + H2O
LiOH(a) + H2SO4(aq) = Li2SO4(aq) + H2O =>
2 LiOH(a) + H2SO4(aq) = Li2SO4(aq) + 2 H2O
Li + FePO4 = Fe + Li3PO4 =>
3 Li + FePO4 = Fe + Li3PO4
HClO(aq) + Ca(OH)2(aq) = H2O(l) + Ca(ClO)2(aq) =>
2 HClO(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(ClO)2(aq)
Br2C6H6 = C6H5BrHBr =>
Br2C6H6 = C6H5BrHBr
Fe2O3 + Mg(NO3)2 = Fe(NO3)3 + MgO =>
Fe2O3 + 3 Mg(NO3)2 = 2 Fe(NO3)3 + 3 MgO
KMnO4 + H2O + Fe = MnO2 + Fe(OH)3 + KOH =>
KMnO4 + 2 H2O + Fe = MnO2 + Fe(OH)3 + KOH
NaOH(aq) + KI(aq) = NaI + KOH =>
NaOH(aq) + KI(aq) = NaI + KOH
In(OH)3 + NaOH = Na3InO3 + H2O =>
In(OH)3 + 3 NaOH = Na3InO3 + 3 H2O
H2Cr2O7 + ScO = ScCr2O7 + H2O =>
H2Cr2O7 + ScO = ScCr2O7 + H2O
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
C7H8O2 + O2 = CO2 + H2 =>
C7H8O2 + 6 O2 = 7 CO2 + 4 H2
Ba(OH)2 + H2SO4 = H2O + BaSO2 + O2 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO2 + O2
H2SO4 + K2Cr2O7 + C2H6O = Cr2(SO4)3 + C2H4O2 + K2SO4 + H2O =>
8 H2SO4 + 2 K2Cr2O7 + 3 C2H6O = 2 Cr2(SO4)3 + 3 C2H4O2 + 2 K2SO4 + 11 H2O
KOH + CrH2O4 = K2Cr2O7 + H2O =>
2 KOH + 2 CrH2O4 = K2Cr2O7 + 3 H2O
H2SO4 + CN = HCN + SO4 =>
H2SO4 + 2 CN = 2 HCN + SO4
NHCO3 = N2CO3H2OCO2 =>
2 NHCO3 = N2CO3H2OCO2
Cr(NO3)3 + ZnCl2 = CrCl2 + Zn(NO3)3 =>
Cr(NO3)3 + ZnCl2 = CrCl2 + Zn(NO3)3
Ba(OH)2 + HCIO3 = Ba(CIO3)2 + H2O =>
Ba(OH)2 + 2 HCIO3 = Ba(CIO3)2 + 2 H2O
FO2H + Cu(OH)2 = Cu(FO2)2 + H2O =>
2 FO2H + Cu(OH)2 = Cu(FO2)2 + 2 H2O
KMnO4 + Na2S + H2O = KOH + MnO2 + NaOH + S =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 KOH + 2 MnO2 + 6 NaOH + 3 S
C5H4O3 + O2 = CO2 + H2O =>
2 C5H4O3 + 9 O2 = 10 CO2 + 4 H2O
Zn2 + H2O = ZnO + H2 =>
Zn2 + 2 H2O = 2 ZnO + 2 H2
Cd3(PO4)2(aq) + (NH4)2S(aq) = CdS(s) + (NH4)3PO4(aq) =>
Cd3(PO4)2(aq) + 3(NH4)2S(aq) = 3 CdS(s) + 2(NH4)3PO4(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + H{+} + NO3{-} = CO2 + NO2 + H2O =>
C + 4 H{+} + 4 NO3{-} = CO2 + 4 NO2 + 2 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
KC8O4H5 + NaOH = KOH + NaC8O4H5 =>
KC8O4H5 + NaOH = KOH + NaC8O4H5
N2O4 + H = HNO2 =>
N2O4 + 2 H = 2 HNO2
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Ba(OH)2 + FeBr3 = BrOH + Fe2Ba3 =>
3 Ba(OH)2 + 2 FeBr3 = 6 BrOH + Fe2Ba3
Sr(OH)2 + H2SiO3 = Sr(SiO3) + H2O =>
Sr(OH)2 + H2SiO3 = Sr(SiO3) + 2 H2O
AgNO3(aq) + CaCl2(aq) = AgCl(aq) + Ca(NO3)2 =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(aq) + Ca(NO3)2
C6H12O2 + C3H8O = C9H18O2 + H2O =>
C6H12O2 + C3H8O = C9H18O2 + H2O
O12 + C6 = OC =>
O12 + 2 C6 = 12 OC
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaOH + SiO2 = Na2SiO2 + OH =>
2 NaOH + SiO2 = Na2SiO2 + 2 OH
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