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(VO2)2SO4 + 4 NaOH = 2 NaVO3 + Na2SO4 + 2 H2O
Fe2(SO4)3 + Mg(NO3)2 = Fe(NO3)3 + Mg(SO4) =>
Fe2(SO4)3 + 3 Mg(NO3)2 = 2 Fe(NO3)3 + 3 Mg(SO4)
NaBr + K = KBr + Na =>
NaBr + K = KBr + Na
CH3COOH + BH3 = CH3C(OH)2 + BH =>
2 CH3COOH + BH3 = 2 CH3C(OH)2 + BH
NO2 + H2O = HNO2 + O2 = HNO3 =>
4 NO2 + 2 H2O = 4 HNO2 + O2
H3NSO3 + Na2CO3 = H2O + CO2 + NaNH2SO3 =>
2 H3NSO3 + Na2CO3 = H2O + CO2 + 2 NaNH2SO3
Ba(NO2)2 + AlPO4 = Ba3(PO4)2 + Al(NO2)3 =>
3 Ba(NO2)2 + 2 AlPO4 = Ba3(PO4)2 + 2 Al(NO2)3
Cr + KOH + H2O = K[Cr(OH)6] + H2 =>
2 Cr + 2 KOH + 10 H2O = 2 K[Cr(OH)6] + 5 H2
AlCl3 + HNO3 = Al(NO3)3 + HCl =>
AlCl3 + 3 HNO3 = Al(NO3)3 + 3 HCl
Cr2(CO3)3 + NaOH = Na2CO3 + Cr(OH)3 =>
Cr2(CO3)3 + 6 NaOH = 3 Na2CO3 + 2 Cr(OH)3
[Cr(OH)3]3{-} + Cl2 + OH{-} = CrO42{-} + Cl{-} + H2O =>
2[Cr(OH)3]3{-} + 241 Cl2 + 486 OH{-} = 6 CrO42{-} + 482 Cl{-} + 252 H2O
KOH + NaB(C6H5)4 = KB(C6H5)4 + NaOH =>
KOH + NaB(C6H5)4 = KB(C6H5)4 + NaOH
CH3C(CH3)CH2 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
9 CH3C(CH3)CH2 + 4 KMnO4 + 8 H2O = 6(CH3)2C(OH)C(OH)(CH3)2 + 4 MnO2 + 4 KOH
K2(NO3)2 + PbCrO4 = K2CrO4 + Pb(NO3)2 =>
K2(NO3)2 + PbCrO4 = K2CrO4 + Pb(NO3)2
Al(OH)3 + HNO3 = Al(NO3)3 + N2O + H2O2 =>
Al(OH)3 + 5 HNO3 = Al(NO3)3 + N2O + 4 H2O2
H2SO3 + K = K(SO3) + H =>
H2SO3 + K = K(SO3) + 2 H
H2N(CH2)6NH2 + HOOC(CH2)4COOH = HN(CH2)6NHOC(CH2)4CO + H2O =>
H2N(CH2)6NH2 + HOOC(CH2)4COOH = HN(CH2)6NHOC(CH2)4CO + 2 H2O
Ba(NO3)2 + NaBr = BaBr2 + Na(NO3) =>
Ba(NO3)2 + 2 NaBr = BaBr2 + 2 Na(NO3)
CuSO4 + Na3PO4 = Cu2(PO4)3 + (Na3)2 + SO4 =>
4 CuSO4 + 6 Na3PO4 = 2 Cu2(PO4)3 + 3(Na3)2 + 4 SO4
KCO3 + CaCl = KCl + CaCO3 =>
KCO3 + CaCl = KCl + CaCO3
Rb2O + S = Rb2S + O2 =>
2 Rb2O + 2 S = 2 Rb2S + O2
LiP + Na = NaP + Li =>
LiP + Na = NaP + Li
Cr + KOH + H2O = K(Cr(OH)4) + H2 =>
2 Cr + 2 KOH + 6 H2O = 2 K(Cr(OH)4) + 3 H2
Ni(OH)2 + H2O2 = Ni2O3 + H2O =>
2 Ni(OH)2 + H2O2 = Ni2O3 + 3 H2O
NaSO4 + H2O = NaO + H2SO4 =>
NaSO4 + H2O = NaO + H2SO4
HNO3(aq) + KI(aq) = NO(g) + I2(s) + H2O(l) + KNO3(aq) =>
8 HNO3(aq) + 6 KI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l) + 6 KNO3(aq)
(NaOH) + (Fe(NO3)3) = NaNO3 + Fe(OH)3 =>
3(NaOH) + (Fe(NO3)3) = 3 NaNO3 + Fe(OH)3
C6H5OK + H = C6H5OH + K =>
C6H5OK + H = C6H5OH + K
K2SO4 + HNO3 = KNO3 + SO3 + H2O =>
K2SO4 + 2 HNO3 = 2 KNO3 + SO3 + H2O
CaH{-} + H2O = CaOH{-} + H =>
CaH{-} + H2O = CaOH{-} + 2 H
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
AgNO3(aq) + Mg(s) = MgNO3 + Ag =>
AgNO3(aq) + Mg(s) = MgNO3 + Ag
HCOOH + ZnO = Zn + HCOO + H2O =>
2 HCOOH + ZnO = Zn + 2 HCOO + H2O
HNO3(aq) + NaOH(aq) = H2O(b) + NaNO3(aq) =>
HNO3(aq) + NaOH(aq) = H2O(b) + NaNO3(aq)
CH3C(CH3)CHCH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
18 CH3C(CH3)CHCH3 + 10 KMnO4 + 20 H2O = 15(CH3)2C(OH)C(OH)(CH3)2 + 10 MnO2 + 10 KOH
H2SO4 + NaCl + C + CaCO3 = Na2CO3 + CaS + HCl + CO2 =>
H2SO4 + 2 NaCl + 2 C + CaCO3 = Na2CO3 + CaS + 2 HCl + 2 CO2
C3H5O2 + SeO2 = C3H4O2 + H2Se + H2O =>
6 C3H5O2 + SeO2 = 6 C3H4O2 + H2Se + 2 H2O
Sr(OH)2 + NaH2PO4 = Sr3(PO4)2 + Na3PO4 + H2O =>
3 Sr(OH)2 + 3 NaH2PO4 = Sr3(PO4)2 + Na3PO4 + 6 H2O
Fe2O3 + H2O = Fe2H2 + O4 =>
Fe2O3 + H2O = Fe2H2 + O4
Ga + H2SO4 = Ga2[SO4]3 + H2 =>
2 Ga + 3 H2SO4 = Ga2[SO4]3 + 3 H2
NaClO + Cr(OH)3 = NaCl + H2CrO4 + H2O =>
3 NaClO + 2 Cr(OH)3 = 3 NaCl + 2 H2CrO4 + H2O
XeXeXeXeXeXe + He = XeHeHeHeHeHeHe =>
XeXeXeXeXeXe + 36 He = 6 XeHeHeHeHeHeHe
KNO3 + H2SO4 + KMnO2 = K2SO4 + H2O + KMnO4 + NO2 =>
4 KNO3 + 2 H2SO4 + KMnO2 = 2 K2SO4 + 2 H2O + KMnO4 + 4 NO2
C12H20 + O3 = CO2 + H2O =>
3 C12H20 + 34 O3 = 36 CO2 + 30 H2O
K2Cr2O7 + SnCl2 + KOH + H2O = Sn(OH)2Cl2 + K3[Cr(OH)6] =>
K2Cr2O7 + 3 SnCl2 + 4 KOH + 7 H2O = 3 Sn(OH)2Cl2 + 2 K3[Cr(OH)6]
K2CrO4(aq) + SrCl2(aq) = SrCrO4 + KCl =>
K2CrO4(aq) + SrCl2(aq) = SrCrO4 + 2 KCl
Mn(s) + FeCl2(aq) = MnCl2(aq) + Fe(s) =>
Mn(s) + FeCl2(aq) = MnCl2(aq) + Fe(s)
HCl + MgOH = MgCl + H2O =>
HCl + MgOH = MgCl + H2O
HCN + KOH = H2OKCN =>
HCN + KOH = H2OKCN
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
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