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30 FeCl2 + 6 KMnO4 + 24 H2SO4 = 20 FeCl3 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
C11H16 + HNO3 = C11H16HNO3 =>
C11H16 + HNO3 = C11H16HNO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Na2SO4 + Pb(OH)2 = Pb2(SO4)2 + NaOH =>
2 Na2SO4 + 2 Pb(OH)2 = Pb2(SO4)2 + 4 NaOH
K2CO3(aq) + Na3(PO4)(aq) = Na2(CO3)(aq) + K3(PO4)(aq) =>
3 K2CO3(aq) + 2 Na3(PO4)(aq) = 3 Na2(CO3)(aq) + 2 K3(PO4)(aq)
Be + H2SO4 = BeSO4 + H2 =>
Be + H2SO4 = BeSO4 + H2
LiOH + CrCl2 = LiCl + Cr(OH)2 =>
2 LiOH + CrCl2 = 2 LiCl + Cr(OH)2
HNO3 + KHO = KNO3 + H2O =>
HNO3 + KHO = KNO3 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al + Ag(No3)3 = AlNo3 + Ag =>
3 Al + Ag(No3)3 = 3 AlNo3 + Ag
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3P4Mo12O40 + NaNO3 + NH4NO3 + H2O =>
32 Na3PO4 + 96(NH4)2MoO4 + 234 HNO3 = 8(NH4)3P4Mo12O40 + 96 NaNO3 + 153 NH4NO3 + 147 H2O
Zn(No3)2 + KOH = Zn(OH)2 + KNo3 =>
Zn(No3)2 + 2 KOH = Zn(OH)2 + 2 KNo3
SiCa2 + H2O = Si + CaO + H2 =>
SiCa2 + 2 H2O = Si + 2 CaO + 2 H2
FeSO4 + H2BrO4 + H2SO4 = Fe2(SO4)3 + FeBr3 + H2O =>
21 FeSO4 + 3 H2BrO4 + 9 H2SO4 = 10 Fe2(SO4)3 + FeBr3 + 12 H2O
SO3 + ZnO = ZnSO4 =>
SO3 + ZnO = ZnSO4
MnO{4} + As{2}O{3} = Mn{2+} + AsO{4} =>
MnO{4} + As{2}O{3} = Mn{2+} + AsO{4}
Ge + OH = H4GeO4 =>
Ge + 4 OH = H4GeO4
Mn + OH = Mn(OH)7 =>
Mn + 7 OH = Mn(OH)7
Pb + HCl = PbCl4 + H3 =>
3 Pb + 12 HCl = 3 PbCl4 + 4 H3
Cl2 + H3N = NH4Cl + N2 =>
3 Cl2 + 8 H3N = 6 NH4Cl + N2
CaSe(aq) + H2CO3(aq) = CaCO3(s) + H2Se(l) =>
CaSe(aq) + H2CO3(aq) = CaCO3(s) + H2Se(l)
CaO + H2CO3 = Ca(HCO3)2 + H2O =>
CaO + 2 H2CO3 = Ca(HCO3)2 + H2O
KIO3 + H2SO3 = I2 + K2SO4 + H2O + H2SO4 =>
2 KIO3 + 5 H2SO3 = I2 + K2SO4 + H2O + 4 H2SO4
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
FeCO3 + C6H12O6 = C12H24FeO14 + CO =>
FeCO3 + 2 C6H12O6 = C12H24FeO14 + CO
Cu + H2O(l) = CuO + H2 =>
Cu + H2O(l) = CuO + H2
K2CrO4 + NaBr + H2SO4 = K2SO4 + Na2SO4 + H2O + Br2 + CrSO4 =>
K2CrO4 + 4 NaBr + 4 H2SO4 = K2SO4 + 2 Na2SO4 + 4 H2O + 2 Br2 + CrSO4
NaHSO4 + CaCO3 + CaO(H2O)2 = CaSO4 + Na2CO3 + H2O =>
2 NaHSO4 + CaCO3 + CaO(H2O)2 = 2 CaSO4 + Na2CO3 + 3 H2O
Be + H2SO4 = BeSO4 + H =>
Be + H2SO4 = BeSO4 + 2 H
Sb2S3(s) + HCl(aq) = SbCl3(s) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(s) + 3 H2S(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + Br2 = C4H8Br2 + H2 =>
C4H10 + Br2 = C4H8Br2 + H2
H2SO4(aq) + Ba(OH)2(aq) = BaSO4(aq) + H2O(l) =>
H2SO4(aq) + Ba(OH)2(aq) = BaSO4(aq) + 2 H2O(l)
Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
NaCl + AlN = Na3N + AlCl3 =>
3 NaCl + AlN = Na3N + AlCl3
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K2CrO4 + NaBr + H2SO4 = K2SO4 + Na2SO4 + H2O + Br2 + CrSO4 =>
K2CrO4 + 4 NaBr + 4 H2SO4 = K2SO4 + 2 Na2SO4 + 4 H2O + 2 Br2 + CrSO4
W + Cl2 = WCl6 =>
W + 3 Cl2 = WCl6
H2O + HCl = H + H2OCl =>
H2O + HCl = H + H2OCl
KCl + Ag(NO)3 = ClAg + K(NO)3 =>
KCl + Ag(NO)3 = ClAg + K(NO)3
Cr(OH)2 + H2O = Cr(OH)3 + H2 =>
2 Cr(OH)2 + 2 H2O = 2 Cr(OH)3 + H2
ZnCl2 + K4[Fe(CN)6] = Zn + K2[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K4[Fe(CN)6] = 3 Zn + K2[Fe(CN)6]2 + 6 KCl
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
BaSO4K2S = K2SO4BaS =>
BaSO4K2S = K2SO4BaS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + H2SO4 = ZnSO4SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4SO2 + 2 H2O
LiCl + NaOH = NaCl + Li(OH) =>
LiCl + NaOH = NaCl + Li(OH)
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