Equations balanced on the previous day | Equations balanced on the next day |
2 K + I2 = 2 KI
CaCO3 + H3As04 = CO3As04 + CaH3 =>
CaCO3 + H3As04 = CO3As04 + CaH3
NaBr(aq) + C4H9OH(l) + H2SO4(l) = C4H9Br(l) + NaHSO4(aq) + H2O(l) =>
NaBr(aq) + C4H9OH(l) + H2SO4(l) = C4H9Br(l) + NaHSO4(aq) + H2O(l)
I2(s) + KF(g) = K(g) + I2F(s) =>
I2(s) + KF(g) = K(g) + I2F(s)
HNO3 + StOH = StNO3 + H2O =>
HNO3 + StOH = StNO3 + H2O
Ni(CIO) = NiCI + O =>
Ni(CIO) = NiCI + O
HNO3 + PBS = PBSO4 + NO2 + H2O =>
8 HNO3 + PBS = PBSO4 + 8 NO2 + 4 H2O
H2 + J = HJ =>
H2 + 2 J = 2 HJ
KClO4 + Ne2 = KCl + ONe =>
KClO4 + 2 Ne2 = KCl + 4 ONe
NO2{-} + S{2} + H2O = NH4{+} + SO4{2-} + H{+} =>
2 NO2{-} + 3 S{2} + 8 H2O = 2 NH4{+} + 3 SO4{2-} + 8 H{+}
Ge + NaOH + H2O2 = Na2GeO3 + H2O =>
Ge + 2 NaOH + 2 H2O2 = Na2GeO3 + 3 H2O
FeSO4 + KMnO4 + H2SO4 = Mn(SO4) + K2SO4 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 2 Mn(SO4) + K2SO4 + 5 Fe2(SO4)3 + 8 H2O
C3H7OH + CrO3 + H2SO4 = Cr2(SO4)3 + C3H6O2 + H2O =>
3 C3H7OH + 4 CrO3 + 6 H2SO4 = 2 Cr2(SO4)3 + 3 C3H6O2 + 9 H2O
CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O
C9H804 + H2O = H3O + CO2 =>
C9H804 + 858 H2O = 840 H3O + 9 CO2
H2 + J = HJ =>
H2 + 2 J = 2 HJ
P + OH{-} + H3O = PH3 + H2PO3{-} =>
8 P + 3 OH{-} + 6 H3O = 5 PH3 + 3 H2PO3{-}
Ca + Fe(No3)3 = CaNo3 + Fe =>
3 Ca + Fe(No3)3 = 3 CaNo3 + Fe
CH3COO + O2 = CO2 + H2O =>
4 CH3COO + 7 O2 = 8 CO2 + 6 H2O
C6H10O + O2 = H2O + CO =>
C6H10O + 5 O2 = 5 H2O + 6 CO
NaF(aq) + Cl2 = NaCl + F =>
2 NaF(aq) + Cl2 = 2 NaCl + 2 F
V(HCO3)5 = V2O5 + CO2 + H2O =>
2 V(HCO3)5 = V2O5 + 10 CO2 + 5 H2O
H2 + J = HJ =>
H2 + 2 J = 2 HJ
CH3CH2SH + NaOH + NaOCl = CH3CH2Na2SO4 + NaCl + H2O =>
2 CH3CH2SH + 4 NaOH + 7 NaOCl = 2 CH3CH2Na2SO4 + 7 NaCl + 3 H2O
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
NaF(aq) + Cl2 = NaCl + F =>
2 NaF(aq) + Cl2 = 2 NaCl + 2 F
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PCl5(s) + P(g) = PCl3(s) =>
3 PCl5(s) + 2 P(g) = 5 PCl3(s)
C7H6O + HNO3 = C6H5O + NO2 + H2O =>
6 C7H6O + 3 HNO3 = 7 C6H5O + 3 NO2 + 2 H2O
Fe{2+}aq) + MnO4{-}(aq) + H{+}(aq) = Fe{3+}(aq) + Mn{+2}(aq) + H2O(l) =>
5 Fe{2+}aq) + MnO4{-}(aq) + 8 H{+}(aq) = 5 Fe{3+}(aq) + Mn{+2}(aq) + 4 H2O(l)
C2H5OH + CH3CH2COOH = C2H5CH3CH2COO + H2O =>
C2H5OH + CH3CH2COOH = C2H5CH3CH2COO + H2O
KI + H2O + KNO2 + H2SO4 = K2SO4 + HNO3 + H2I =>
4 KI + 2 H2O + 2 KNO2 + 3 H2SO4 = 3 K2SO4 + 2 HNO3 + 4 H2I
C2H3Br3 + O2 = CO2 + H2O + Br2 =>
4 C2H3Br3 + 11 O2 = 8 CO2 + 6 H2O + 6 Br2
K(s) + ZnSO4(aq) = K(SO4)2(aq) + Zn(s) =>
K(s) + 2 ZnSO4(aq) = K(SO4)2(aq) + 2 Zn(s)
LiOH(aq) + Mg(s) = Mg(OH)2(aq) + Li(s) =>
2 LiOH(aq) + Mg(s) = Mg(OH)2(aq) + 2 Li(s)
NiNO3 + H2O = Ni + O2 + HNO3 =>
4 NiNO3 + 2 H2O = 4 Ni + O2 + 4 HNO3
Mn2Na2MgCaClNS5C122O39H175 + MgO2 = Mn2Na2Mg2CaClNS5C122O41H175 =>
Mn2Na2MgCaClNS5C122O39H175 + MgO2 = Mn2Na2Mg2CaClNS5C122O41H175
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + Na2SO4 + H2O2 =>
2 KMnO4 + 3 H2SO4 + 2 Na2SO3 = 2 MnSO4 + K2SO4 + 2 Na2SO4 + 3 H2O2
CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO2 + NH3 = N2O + H2S + H2O =>
4 SO2 + 6 NH3 = 3 N2O + 4 H2S + 5 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
ZnC2O4 + H2O = ZnOH + HC2O4 =>
ZnC2O4 + H2O = ZnOH + HC2O4
H3O{+} + Cl{-} = ClH3O =>
H3O{+} + Cl{-} = ClH3O
N2H5OH + HCl = N2H5Cl + H2O =>
N2H5OH + HCl = N2H5Cl + H2O
Cu + K2O = CuO + K =>
Cu + K2O = CuO + 2 K
Fe{2+} = Fe{3+} + Fe =>
3 Fe{2+} = 2 Fe{3+} + Fe
Cu + Zn = Cu3Zn2 =>
3 Cu + 2 Zn = Cu3Zn2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
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