Equations balanced on the previous day | Equations balanced on the next day |
Cu3N = Cu3 + N
H3PO4 + (NH4)2M0O4 + HNO3 = (NH4)3PO4*12M0O3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2M0O4 + 21 HNO3 = (NH4)3PO4*12M0O3 + 21 NH4NO3 + 12 H2O
K + ZnCl2 = KCl + Zn =>
2 K + ZnCl2 = 2 KCl + Zn
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Cu(II) + O2 + H2O = Cu(II)(OH)2 =>
2 Cu(II) + O2 + 2 H2O = 2 Cu(II)(OH)2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
SnCl2 + AgNO3 = AgCl + Sn(NO3)2 =>
SnCl2 + 2 AgNO3 = 2 AgCl + Sn(NO3)2
PO + H2O = H3PO4 + H2 =>
2 PO + 6 H2O = 2 H3PO4 + 3 H2
Li3PO4 + HF + PF5 = LiPF6 + H2O =>
Li3PO4 + 8 HF + 2 PF5 = 3 LiPF6 + 4 H2O
ZnCl + Au = AuCl + Zn =>
ZnCl + Au = AuCl + Zn
Zn + Pb(II) = Pb + Zn(II) =>
Zn + Pb(II) = Pb + Zn(II)
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
BeF2 + Cl2 = BeCl2 + F =>
BeF2 + Cl2 = BeCl2 + 2 F
NH3 + HClO2 = NH4 + ClO2 =>
NH3 + HClO2 = NH4 + ClO2
C6H5OH + H2 = C6H11OH =>
C6H5OH + 3 H2 = C6H11OH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + SrBr2 = AlBr6 + Sr =>
Al + 3 SrBr2 = AlBr6 + 3 Sr
Na2SCN + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + HCN + H2O =>
10 Na2SCN + 14 KMnO4 + 21 H2SO4 = 7 K2SO4 + 14 MnSO4 + 10 Na2SO4 + 10 HCN + 16 H2O
Pb + Ba(NO3)2 = Pb(NO3)2 + Ba =>
Pb + Ba(NO3)2 = Pb(NO3)2 + Ba
NH4Cl + I2 = NH4I + Cl2 =>
2 NH4Cl + I2 = 2 NH4I + Cl2
CO2 + Si3N4 = SiO2 + N2 + C =>
3 CO2 + Si3N4 = 3 SiO2 + 2 N2 + 3 C
Al2(CO3)3 + CH3COOH = CH3COOAl + CO2 + H2O =>
2 Al2(CO3)3 + 5 CH3COOH = 4 CH3COOAl + 8 CO2 + 4 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO2 + HNO3 + CO2 + H2O2 =>
6 K4Fe(CN)6 + 62 KMnO4 + 157 H2SO4 = 86 KHSO4 + 3 Fe2(SO4)3 + 62 MnSO2 + 36 HNO3 + 36 CO2 + 96 H2O2
(NH4)1Cl + Mg(NO3)2 = MgCl2 + (NH4)1(NO3)1 =>
2(NH4)1Cl + Mg(NO3)2 = MgCl2 + 2(NH4)1(NO3)1
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOCH3 + H2O =>
3 CH3CH(OH)CH3 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOCH3 + 11 H2O
NaBr(s) + MnO2(s) + H2SO4(aq) = Br2(l) + MnSO4(aq) + Na2SO4(aq) + H2O(l) =>
2 NaBr(s) + MnO2(s) + 2 H2SO4(aq) = Br2(l) + MnSO4(aq) + Na2SO4(aq) + 2 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + Cl2 + O2 = NaClO2 =>
2 Na + Cl2 + 2 O2 = 2 NaClO2
Mg(N3)2 = Mg3N2 + N2 =>
3 Mg(N3)2 = Mg3N2 + 8 N2
CaO + Al = Ca + (CaO)3Al2O3 =>
6 CaO + 2 Al = 3 Ca + (CaO)3Al2O3
Cr(NH3)6ClO2 + HClO = (NH4)2Cr2O7 + NCl3 + Cl2 + H2O =>
2 Cr(NH3)6ClO2 + 34 HClO = (NH4)2Cr2O7 + 10 NCl3 + 3 Cl2 + 31 H2O
NaOH + HCl = NaCl2 + OH3 =>
NaOH + 2 HCl = NaCl2 + OH3
BeF2 + Cl2 = BeCl2 + F =>
BeF2 + Cl2 = BeCl2 + 2 F
BaO + S2O5 = Ba3(SO4)2 =>
3 BaO + S2O5 = Ba3(SO4)2
Na + SO4 = Na2SO4 =>
2 Na + SO4 = Na2SO4
Li + K2CO3 = Li2CO3 + K2 =>
2 Li + K2CO3 = Li2CO3 + K2
SnO2(s) + CO(g) = Sn(s) + CO2(g) =>
SnO2(s) + 2 CO(g) = Sn(s) + 2 CO2(g)
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Fe + O = ironoxide =>
2 Fe + 3 O = Fe2O3
FeCl2 + Pb = Fe + PbCl =>
FeCl2 + 2 Pb = Fe + 2 PbCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Fe(ClO4)2 = Fe + ClO4 =>
Fe(ClO4)2 = Fe + 2 ClO4
Al + SrBr2 = AlBr6 + Sr =>
Al + 3 SrBr2 = AlBr6 + 3 Sr
AgCl + NaOH + C12H22O11 = Ag2O + NaCl + CO2 + H2 =>
26 AgCl + 26 NaOH + C12H22O11 = 13 Ag2O + 26 NaCl + 12 CO2 + 24 H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + Ag2SO4 = H2SO4 + AgCl =>
2 HCl + Ag2SO4 = H2SO4 + 2 AgCl
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + CO2 + H2O + Na2SO4 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + 10 CO2 + 8 H2O + 5 Na2SO4 + K2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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