Equations balanced on the previous day | Equations balanced on the next day |
2(NH4)2SO4 = 4 NH3 + 2 SO2 + 2 H2O + O2
TiB2 + CO2 = TiO + B4C =>
2 TiB2 + CO2 = 2 TiO + B4C
H2SO4 + K2SiO3 = K2SO4 + H2SiO3 =>
H2SO4 + K2SiO3 = K2SO4 + H2SiO3
HBr(aq) + NH3(aq) = NH4 + Br =>
HBr(aq) + NH3(aq) = NH4 + Br
N2O4 + CO = N2 + CO2 =>
N2O4 + 4 CO = N2 + 4 CO2
As2S3 + O2 = As2O3 + SO3 =>
As2S3 + 6 O2 = As2O3 + 3 SO3
Ba(NO2)3Na2SO4 = BaNa2(NO2)3SO4 =>
Ba(NO2)3Na2SO4 = BaNa2(NO2)3SO4
NaF + MgCl2 = MgF2 + NaCl =>
2 NaF + MgCl2 = MgF2 + 2 NaCl
CuO + C(s) = Cu + CO2 =>
2 CuO + C(s) = 2 Cu + CO2
CaF2 + H2SO = CaSO + HF =>
CaF2 + H2SO = CaSO + 2 HF
Li + SO3 = LiS + O2 =>
2 Li + 2 SO3 = 2 LiS + 3 O2
K2CO3 + H3PO4 = K3PO4 + H2CO3 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2CO3
N2O4 + N2H4 = NO + H2O =>
2 N2O4 + N2H4 = 6 NO + 2 H2O
KCl(aq) + NaS2(aq) = KS2(s) + NaCl(aq) =>
KCl(aq) + NaS2(aq) = KS2(s) + NaCl(aq)
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe(SO4)3 + H2O =>
4 KMnO4 + 16 H2SO4 + 5 FeSO4 = 2 K2SO4 + 4 MnSO4 + 5 Fe(SO4)3 + 16 H2O
H2SiCl3 + H2O = H10Si20O15 + HCl =>
20 H2SiCl3 + 15 H2O = H10Si20O15 + 60 HCl
SbCl3 + Zn = ZnCl2 + Sb =>
2 SbCl3 + 3 Zn = 3 ZnCl2 + 2 Sb
Al(NO3)3 + NH3 + H = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + NH3 + 8 H = Al(OH)3 + 2 NH4NO3
C7H8Cl + KMnO4 = C7H6O2Cl + MnO2 + KOH =>
C7H8Cl + 2 KMnO4 = C7H6O2Cl + 2 MnO2 + 2 KOH
Fe + HNO3 = Fe(NO3) + N2O + H2O =>
8 Fe + 10 HNO3 = 8 Fe(NO3) + N2O + 5 H2O
Zr(NO2)4 + In2(ClO)3 = Zr(ClO)2 + In(NO2)3 =>
3 Zr(NO2)4 + 2 In2(ClO)3 = 3 Zr(ClO)2 + 4 In(NO2)3
HNO3 + SO4 = H2SO4 + NO3 =>
2 HNO3 + SO4 = H2SO4 + 2 NO3
KNO3(s) = K2O(s) + N2(g) + O2(g) =>
4 KNO3(s) = 2 K2O(s) + 2 N2(g) + 5 O2(g)
Fe(OH)2 + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
Fe(OH)2 + 5 H2SO4 = Fe(SO4)3 + 2 SO2 + 6 H2O
(NH4)2C2O4 + CaCl2 = NH4Cl + CaC2O4 =>
(NH4)2C2O4 + CaCl2 = 2 NH4Cl + CaC2O4
NaNO2{-}1 + CuSO4{-}2 = NaSO4{-}2 + CuNO2{-}1 =>
NaNO2{-}1 + CuSO4{-}2 = NaSO4{-}2 + CuNO2{-}1
Ca(NO3)2 + K2CO3 = KNO3 + Ca(CO3) =>
Ca(NO3)2 + K2CO3 = 2 KNO3 + Ca(CO3)
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
Fe3 + Ni(OH)2 = Ni7 + Fe(OH) =>
14 Fe3 + 21 Ni(OH)2 = 3 Ni7 + 42 Fe(OH)
BaF2 + LiBr = BaBr2 + LiF =>
BaF2 + 2 LiBr = BaBr2 + 2 LiF
Li3(PO4) + AgNO3 = Li(NO3) + Ag3(PO4) =>
Li3(PO4) + 3 AgNO3 = 3 Li(NO3) + Ag3(PO4)
AgNO3 + ICl = AgI + NO3 + Cl =>
AgNO3 + ICl = AgI + NO3 + Cl
Sn + HClO3 = Sn(ClO3)4 + SnCl4 + H2O =>
6 Sn + 24 HClO3 = 5 Sn(ClO3)4 + SnCl4 + 12 H2O
CH3NH3OH + O2 = CO2 + H2O + N2 =>
4 CH3NH3OH + 9 O2 = 4 CO2 + 14 H2O + 2 N2
Li2SeO3 + H2O2 = Li2O + H2SeO4 =>
Li2SeO3 + H2O2 = Li2O + H2SeO4
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Sc2Nb2C2F2 = Nb6C5 + Sc4C3 + NbF5 + Nb =>
10 Sc2Nb2C2F2 = Nb6C5 + 5 Sc4C3 + 4 NbF5 + 10 Nb
CoCl2 + H2O = CoO + Cl2H2 =>
CoCl2 + H2O = CoO + Cl2H2
AgNO3 + MgCl2 = MgNO3 + AgCl2 =>
AgNO3 + MgCl2 = MgNO3 + AgCl2
Sr + CuSO4 = Cu + Sr2SO4 =>
2 Sr + CuSO4 = Cu + Sr2SO4
HIO3 + CO = HI + CO2 =>
HIO3 + 3 CO = HI + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2SiO4 + Sb2O3 + As2O3 = Sb + FeAsO4 + Si =>
3 Fe2SiO4 + Sb2O3 + 3 As2O3 = 2 Sb + 6 FeAsO4 + 3 Si
Nb2 + Cr2 + N2 = NbCrN =>
Nb2 + Cr2 + N2 = 2 NbCrN
CO + F2 = CF4 + OF2 =>
CO + 3 F2 = CF4 + OF2
Pb(C{2}H{3}O{2}){2} + KBr = PbBr{2} + KC{2}H{3}O{2} =>
Pb(C{2}H{3}O{2}){2} + KBr = PbBr{2} + KC{2}H{3}O{2}
(CH3COO)2Ca + KHSO4 = CH3COOH + CaSO4 + K2SO4 =>
(CH3COO)2Ca + 2 KHSO4 = 2 CH3COOH + CaSO4 + K2SO4
K2MnO4 + SnO + KOH + H2O = K2[Sn(OH)6] + K2[Mn(OH)4] =>
K2MnO4 + 2 SnO + 4 KOH + 6 H2O = 2 K2[Sn(OH)6] + K2[Mn(OH)4]
Ca + NH3 = CaH2 + N =>
3 Ca + 2 NH3 = 3 CaH2 + 2 N
C6H12 + KMnO4 + H2SO4 = C4H5O2 + K2SO4 + MnSO4 + H2O =>
20 C6H12 + 42 KMnO4 + 63 H2SO4 = 30 C4H5O2 + 21 K2SO4 + 42 MnSO4 + 108 H2O
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