Equations balanced on the previous day | Equations balanced on the next day |
CuCO3 + H2SO4 = CuSO4 + H2CO3
COCl2 + HCl = COCl4 + H =>
COCl2 + 2 HCl = COCl4 + 2 H
KBr + Cl2 + H2O = KBrO3 + HCl =>
KBr + 3 Cl2 + 3 H2O = KBrO3 + 6 HCl
Pb(NO3)2 + KBr = PbBr + K + NO3 =>
Pb(NO3)2 + KBr = PbBr + K + 2 NO3
FeCl2 + SnSO4 = FeSO4 + Sn + Cl2 =>
FeCl2 + SnSO4 = FeSO4 + Sn + Cl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H4(g) = C2H2(g) + H2(g) =>
C2H4(g) = C2H2(g) + H2(g)
Pb(N3)2 + Co(MnO4)3 = MnO2 + Pb3O4 + CoO + NO =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 66 MnO2 + 5 Pb3O4 + 22 CoO + 90 NO
HNO3 + PbCl2 = Pb + HNO3Cl =>
2 HNO3 + PbCl2 = Pb + 2 HNO3Cl
(H3C2)22PCH2N(CH3)2 + O2 = CO2 + H3PO4 + N2 + H2O =>
4(H3C2)22PCH2N(CH3)2 + 267 O2 = 188 CO2 + 4 H3PO4 + 2 N2 + 142 H2O
Fe + HC1 = FeC1 + H =>
Fe + HC1 = FeC1 + H
KI + HCl = KH + ICl =>
KI + HCl = KH + ICl
Ca(NO3)2 + Rb3(PO4) = Ca3(PO4)2 + RbNO3 =>
3 Ca(NO3)2 + 2 Rb3(PO4) = Ca3(PO4)2 + 6 RbNO3
Ca(s) + Br2(l) = Ca2Br(s) =>
4 Ca(s) + Br2(l) = 2 Ca2Br(s)
SnSO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Sn(SO4)2 + H2O =>
3 SnSO4 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Sn(SO4)2 + 7 H2O
Na3[Co(NO2)6] + NaOH = Co(OH)3 + NaNO2 =>
Na3[Co(NO2)6] + 3 NaOH = Co(OH)3 + 6 NaNO2
Fe2 + O3 = Fe2O3 =>
Fe2 + O3 = Fe2O3
Fe(NO3)2 + Na2CO3 = Fe2(CO3)2 + NaNO3 =>
2 Fe(NO3)2 + 2 Na2CO3 = Fe2(CO3)2 + 4 NaNO3
Ru + H2O2 = RuO4 + H2O =>
Ru + 4 H2O2 = RuO4 + 4 H2O
Hg(ClO3)2 + CoBr3 = HgBr2 + Co(ClO3)3 =>
3 Hg(ClO3)2 + 2 CoBr3 = 3 HgBr2 + 2 Co(ClO3)3
Zn2S2 + O = ZnO + SO2 =>
Zn2S2 + 6 O = 2 ZnO + 2 SO2
Mn1O3 + H2O = H2MnO4 =>
Mn1O3 + H2O = H2MnO4
NOF + SbF5 = SbF5NOF =>
NOF + SbF5 = SbF5NOF
KI3 + HCl = KCl + I3 + H =>
KI3 + HCl = KCl + I3 + H
Mg + CH3COOH = MgCHCOOH + H2 =>
Mg + CH3COOH = MgCHCOOH + H2
NaS + Hg(NO3) = Na(NO3) + HgS =>
NaS + Hg(NO3) = Na(NO3) + HgS
H2SO4 + H2CrO7 + Cr = Cr2(SO4)3 + H2O =>
6 H2SO4 + H2CrO7 + 3 Cr = 2 Cr2(SO4)3 + 7 H2O
Ba(OH)2 + N2O5 = BaO + N(OH)5 =>
5 Ba(OH)2 + N2O5 = 5 BaO + 2 N(OH)5
K2Cr2O7 + K2SO3 + HCl = CrCl3 + KCl + K2SO4 + H =>
K2Cr2O7 + 7 K2SO3 + 8 HCl = 2 CrCl3 + 2 KCl + 7 K2SO4 + 8 H
FeCl2 + SnSO4 = FeSO4 + Sn + Cl2 =>
FeCl2 + SnSO4 = FeSO4 + Sn + Cl2
Zn2S2 + O = ZnO + SO2 =>
Zn2S2 + 6 O = 2 ZnO + 2 SO2
FeSO4 + O2 = Fe2O3 + Fe2(SO4)3 =>
12 FeSO4 + 3 O2 = 2 Fe2O3 + 4 Fe2(SO4)3
Fe + NO2 = Fe(NO2)3 =>
Fe + 3 NO2 = Fe(NO2)3
Cu + PO2(NO3)2 = Cu(NO3)2 + PO2 =>
Cu + PO2(NO3)2 = Cu(NO3)2 + PO2
Zn2S2 + O = ZnO + SO2 =>
Zn2S2 + 6 O = 2 ZnO + 2 SO2
H2O + HCHO + (NH4)2SO4 + NaNO2 + (CH2)6N4 = (NO)2C5H10N4 + Na2SO4*10H2O =>
12 H2O + 4 HCHO + 2(NH4)2SO4 + 4 NaNO2 + (CH2)6N4 = 2(NO)2C5H10N4 + 2 Na2SO4*10H2O
Pb2O + H2Cl = Pb2Cl + H2O =>
Pb2O + H2Cl = Pb2Cl + H2O
H2C2O4*2H2O + Fe2O3 = [Fe(C2O4)3]{-3} + H2O + H{+} =>
6 H2C2O4*2H2O + Fe2O3 = 2[Fe(C2O4)3]{-3} + 15 H2O + 6 H{+}
CuCO3 + H2SO4 = CuSO4 + H2CO3 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3
MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)
AlPO4 + HI = IPO4 + HAl =>
AlPO4 + HI = IPO4 + HAl
NaI(s) + H2SO4(aq) = Na2SO4(aq) + I2(g) + SO2(g) + H2O(l) =>
2 NaI(s) + 2 H2SO4(aq) = Na2SO4(aq) + I2(g) + SO2(g) + 2 H2O(l)
CuSO4 + NaCl + H2O + Al = AlCl3 + Na2SO4 + CuO + H2 =>
3 CuSO4 + 6 NaCl + 3 H2O + 2 Al = 2 AlCl3 + 3 Na2SO4 + 3 CuO + 3 H2
Ba(OH)2 + N2O5 = BaO + N(OH)5 =>
5 Ba(OH)2 + N2O5 = 5 BaO + 2 N(OH)5
CoCl2 + H2O = Co(OH)2 + HCl =>
CoCl2 + 2 H2O = Co(OH)2 + 2 HCl
Zn2S2 + O = ZnO + SO2 =>
Zn2S2 + 6 O = 2 ZnO + 2 SO2
Br2 + O2 = Br5O9 =>
5 Br2 + 9 O2 = 2 Br5O9
NaIO3 + SnCl2 + HCl = I2 + SnCl4 + NaCl + H2O =>
2 NaIO3 + 5 SnCl2 + 12 HCl = I2 + 5 SnCl4 + 2 NaCl + 6 H2O
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
H2O + B2 + O3 = H3BO3 =>
3 H2O + B2 + O3 = 2 H3BO3
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Equations balanced on the previous day | Equations balanced on the next day |
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