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C2H2O4H2O + 2 NaOH = Na2O4C2 + 3 H2O
Sn + KOH + H2O = KSn(OH)3 + H2 =>
Sn + KOH + 2 H2O = KSn(OH)3 + H2
SiF4 + Na = Si + NaF =>
SiF4 + 4 Na = Si + 4 NaF
Bi(OH)3 = Bi2O3 + H2O =>
2 Bi(OH)3 = Bi2O3 + 3 H2O
KNO2 + H2SO4 = K2SO4 + HNO3 + NO + H2O =>
6 KNO2 + 3 H2SO4 = 3 K2SO4 + 2 HNO3 + 4 NO + 2 H2O
HCOOH + Zn + HCl = CH3OH + ZnCl2 + H2O =>
HCOOH + 2 Zn + 4 HCl = CH3OH + 2 ZnCl2 + H2O
Al + HNO3 = Al(NO3)3 + HN4NO3 + H2O =>
20 Al + 75 HNO3 = 20 Al(NO3)3 + 3 HN4NO3 + 36 H2O
Cl(g) + KI(aq) = I(s) + KCl(aq) =>
Cl(g) + KI(aq) = I(s) + KCl(aq)
P4 + S = PS =>
P4 + 4 S = 4 PS
N4H2 + HCl = N4H3Cl =>
N4H2 + HCl = N4H3Cl
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
HNO3 + KOH = NKO3 + H2O =>
HNO3 + KOH = NKO3 + H2O
HNO3 + Cr(OH) = Cr(NO3) + H2O =>
HNO3 + Cr(OH) = Cr(NO3) + H2O
CO(NH2)2 + H2SO4 + SO3 = HOSO2(NH2) + CO2 =>
CO(NH2)2 + H2SO4 + SO3 = 2 HOSO2(NH2) + CO2
LiCl + KMnO2 + H2SO4 = Cl2 + MnSO4 + K2SO4 + Li2SO4 + H2O =>
2 LiCl + 2 KMnO2 + 4 H2SO4 = Cl2 + 2 MnSO4 + K2SO4 + Li2SO4 + 4 H2O
C{2}H{6}O = C{2}H{4}O{2} =>
C{2}H{6}O = C{2}H{4}O{2}
LiCl + KMnO2 + H2SO4 = Cl2 + MnSO4 + K2SO4 + Li2SO4 + H2O =>
2 LiCl + 2 KMnO2 + 4 H2SO4 = Cl2 + 2 MnSO4 + K2SO4 + Li2SO4 + 4 H2O
C2H4(g) + O2(g) = C(s) + H2O(g) =>
C2H4(g) + O2(g) = 2 C(s) + 2 H2O(g)
CaO + H2SO4 = Ca(SO4) + H2O =>
CaO + H2SO4 = Ca(SO4) + H2O
CaCO3SIO2 = CaSIO3CO2 =>
CaCO3SIO2 = CaSIO3CO2
AlCl3 + Ca(oh)2 = Al(oh)3 + CaCl2 =>
12 AlCl3 + 9 Ca(oh)2 = 4 Al(oh)3 + 18 CaCl2
SnS2 + HCl = HSnCl + S =>
SnS2 + HCl = HSnCl + 2 S
C3H8O(l) + O2(g) = CO2(g) + H20(l) =>
10 C3H8O(l) + 25 O2(g) = 30 CO2(g) + 4 H20(l)
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Mg + O = MgO =>
Mg + O = MgO
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
Mg + Zn(SO4)2 = Mg(SO4)2 + Zn2 =>
2 Mg + 2 Zn(SO4)2 = 2 Mg(SO4)2 + Zn2
CrCl3 + KNO2 + KOH = K2CrO4 + NO + KCl + H2O =>
CrCl3 + 3 KNO2 + 2 KOH = K2CrO4 + 3 NO + 3 KCl + H2O
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
Ni(NH3)6{2+} + HC4H7N2O2 = NH3 + NH4{+} + Ni(C4H7N2O2)2 =>
Ni(NH3)6{2+} + 2 HC4H7N2O2 = 4 NH3 + 2 NH4{+} + Ni(C4H7N2O2)2
(NH4)2[Fe(SCN)4] + NaF = (NH4)2[FeF4] + NaSCN =>
(NH4)2[Fe(SCN)4] + 4 NaF = (NH4)2[FeF4] + 4 NaSCN
BaCl2 + HCl = HBa + Cl =>
BaCl2 + HCl = HBa + 3 Cl
C2H4 + CI2 = C2H5CI =>
5 C2H4 + 2 CI2 = 4 C2H5CI
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
NaCO3HNO3 = NaNO3HCO3 =>
NaCO3HNO3 = NaNO3HCO3
K + MnO4 = KMnO4 =>
K + MnO4 = KMnO4
NH4HCO3 + H2SO4 = (NH4)2SO4 + H2O + CO2 =>
2 NH4HCO3 + H2SO4 = (NH4)2SO4 + 2 H2O + 2 CO2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl30000 =>
6000 KMnO4 + 30000 KCl + 24000 H2SO4 = 6000 MnSO4 + 18000 K2SO4 + 24000 H2O + Cl30000
Ca + SrCO3 = CaO + Sr + C =>
3 Ca + SrCO3 = 3 CaO + Sr + C
AgNO3 + NH3 = Ag3N + HNO3 =>
3 AgNO3 + NH3 = Ag3N + 3 HNO3
XeF6 + SiO2 = XeOF4 + SiF4 =>
2 XeF6 + SiO2 = 2 XeOF4 + SiF4
HCl(aq) + K2CrO4(aq) = K2Cr2O7(aq) + H2O(l) + KCl(aq) =>
2 HCl(aq) + 2 K2CrO4(aq) = K2Cr2O7(aq) + H2O(l) + 2 KCl(aq)
Cl2NiO6 = NiCl2 + O2 =>
Cl2NiO6 = NiCl2 + 3 O2
Al(s) + KOH(aq) + H2SO4(aq) + H2O(l) = KAl(SO4)2*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) + 22 H2O(l) = 2 KAl(SO4)2*12H2O(s) + 3 H2(g)
P2O5 + KOH = K2HPO4 + H2O =>
P2O5 + 4 KOH = 2 K2HPO4 + H2O
MgCl2 + Cs = CsCl + Mg =>
MgCl2 + 2 Cs = 2 CsCl + Mg
Na2HPO4 + NH4Cl + NH3 + MgSO4 = Mg(NH4)PO4 + (NH4)2SO4 + NaCl =>
Na2HPO4 + 2 NH4Cl + NH3 + MgSO4 = Mg(NH4)PO4 + (NH4)2SO4 + 2 NaCl
Ce(SO3)2 + KMnO4 + H2SO4 = Ce(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 Ce(SO3)2 + 4 KMnO4 + 6 H2SO4 = 5 Ce(SO4)2 + 4 MnSO4 + 2 K2SO4 + 6 H2O
Fe{2+} + ClO3{-} + H{+} = Fe{3+} + Cl{-} + H2O =>
6 Fe{2+} + ClO3{-} + 6 H{+} = 6 Fe{3+} + Cl{-} + 3 H2O
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl
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