Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 3 C2H4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
K2Cr2O7 + H2C2O4*2H2O = K(Cr(C2O4)2(H2O)2)*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K(Cr(C2O4)2(H2O)2)*2H2O + 6 CO2 + 13 H2O
AIPO3 + Be = Be4(PO3)2 + AI =>
2 AIPO3 + 4 Be = Be4(PO3)2 + 2 AI
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Pb(NO3)2 + Mg5 = Mg5(NO3)2 + Pb =>
Pb(NO3)2 + Mg5 = Mg5(NO3)2 + Pb
Mn(NO3)3 + Zn = Zn(NO3)3 + Mn =>
Mn(NO3)3 + Zn = Zn(NO3)3 + Mn
ZnCO3 + H2 = ZnOH + CO2 =>
2 ZnCO3 + H2 = 2 ZnOH + 2 CO2
C2H4(OH)2 + Ca = Ca(OH)2 + C2H4 =>
C2H4(OH)2 + Ca = Ca(OH)2 + C2H4
Hg2OH + H3PO4 = Hg2PO3 + H2O =>
Hg2OH + H3PO4 = Hg2PO3 + 2 H2O
Mn{2} + PbO2 = MnO4{-2} + Pb{2} =>
Mn{2} + 2 PbO2 = MnO4{-2} + 2 Pb{2}
Ca3(PO4)2 + C + SIO22 = CaSIO3 + P + CO =>
Ca3(PO4)2 + 65 C + 3 SIO22 = 3 CaSIO3 + 2 P + 65 CO
H2 + H2C4 = C2H6 =>
5 H2 + H2C4 = 2 C2H6
CuS + HNO2 = S + H2O + N2O + Cu(NO3)2 =>
2 CuS + 10 HNO2 = 2 S + 5 H2O + 3 N2O + 2 Cu(NO3)2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O =>
2 Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O
KF + CaS = K2S + F2Ca =>
2 KF + CaS = K2S + F2Ca
Fe + AgCl = FeCl + Ag =>
Fe + AgCl = FeCl + Ag
NaN3 + NaMnO4 + H2SO4 = MnSO4 + NaNO3 + Na2SO4 + H2O =>
5 NaN3 + 16 NaMnO4 + 19 H2SO4 = 16 MnSO4 + 15 NaNO3 + 3 Na2SO4 + 19 H2O
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
C16H34O6 + O2 = CO2 + H2O =>
2 C16H34O6 + 43 O2 = 32 CO2 + 34 H2O
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
H2C2O4*2H2O + Ba(OH)2 = BaC2O4 + H2O =>
H2C2O4*2H2O + Ba(OH)2 = BaC2O4 + 4 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KOH + P2O5 = K3PO4 + H2O = =>
6 KOH + P2O5 = 2 K3PO4 + 3 H2O
C2H8 + Cl2 = C3H7Cl + HCl =>
3 C2H8 + 6 Cl2 = 2 C3H7Cl + 10 HCl
Mg(s) + Br2(l) = MgBr2 =>
Mg(s) + Br2(l) = MgBr2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KBr + H2SO4 = KSO4 + Br2 + H2O + H2S =>
4 KBr + 5 H2SO4 = 4 KSO4 + 2 Br2 + 4 H2O + H2S
Fe{+3} + H2O = Fe(OH)3 + H3O{+} =>
Fe{+3} + 6 H2O = Fe(OH)3 + 3 H3O{+}
NH4NO2(s) = N2(g) + H2O(l) =>
NH4NO2(s) = N2(g) + 2 H2O(l)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CrCl3 + ZnCl2 = CrCl2 + ZnCl3 =>
CrCl3 + ZnCl2 = CrCl2 + ZnCl3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
SIC + Cl2 = SICl4 + C =>
SIC + 2 Cl2 = SICl4 + C
H2SO4 + HCl = Cl2 + H2O + SO2 =>
H2SO4 + 2 HCl = Cl2 + 2 H2O + SO2
CuO + H2SO4 = Cu(SO4)2 + H4O =>
CuO + 2 H2SO4 = Cu(SO4)2 + H4O
UO2(NO3)2 + NH3 + H2O = U2O7(NH4)2 + HNO3 =>
2 UO2(NO3)2 + 2 NH3 + 3 H2O = U2O7(NH4)2 + 4 HNO3
Pb(NO3)2(aq) + NaI(aq) = PbI2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaI(aq) = PbI2(s) + 2 NaNO3(aq)
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C2H2 + KMnO4 = COHCOH + KMn =>
2 C2H2 + KMnO4 = 2 COHCOH + KMn
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na3PO4 + Au(NO3)3 = NaNO3 + AuPO4 =>
Na3PO4 + Au(NO3)3 = 3 NaNO3 + AuPO4
NaCl + Ba3PO4 = Na3PO4 + BaCl =>
3 NaCl + Ba3PO4 = Na3PO4 + 3 BaCl
Bi2O3(s) + HCl(aq) = BiCl3(s) + H2O(aq) =>
Bi2O3(s) + 6 HCl(aq) = 2 BiCl3(s) + 3 H2O(aq)
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
CuO + Zn = Cu + ZnO =>
CuO + Zn = Cu + ZnO
HCOOH + FeO = (HCOO)2Fe + H2O =>
2 HCOOH + FeO = (HCOO)2Fe + H2O
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C2H4O2 + C2H5OH = CH3COOCH2CH3 + H2O =>
C2H4O2 + C2H5OH = CH3COOCH2CH3 + H2O
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