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3 Cu + 2 Ag(NO3)3 = 2 Ag + 3 Cu(NO3)2
KBrO3 + H2SO4 = HBrO3 + KHSO4 =>
KBrO3 + H2SO4 = HBrO3 + KHSO4
CsCl + O2 = Cs2O + Cl =>
4 CsCl + O2 = 2 Cs2O + 4 Cl
FeCl2Ba(OH)2 = Fe(OH)2BaCl2 =>
FeCl2Ba(OH)2 = Fe(OH)2BaCl2
Na2HPO4 + Mg(NO3)2 = MgHPO4 + Na2(NO3)2 =>
Na2HPO4 + Mg(NO3)2 = MgHPO4 + Na2(NO3)2
LiOHK = LiKOH =>
LiOHK = LiKOH
FeSO4 + K4(Fe(CN)6) = Fe2(Fe(CN)6) + K2SO4 =>
2 FeSO4 + K4(Fe(CN)6) = Fe2(Fe(CN)6) + 2 K2SO4
Cu2S = Cu + S =>
Cu2S = 2 Cu + S
SnCl2 + HCl + Hg(NO3)2 = H2[SnCl6] + Hg2Cl2 + HNO3 =>
SnCl2 + 6 HCl + 2 Hg(NO3)2 = H2[SnCl6] + Hg2Cl2 + 4 HNO3
Na2S + Cl2 + OH = NaCl + HSO3 + H2O =>
Na2S + Cl2 + 5 OH = 2 NaCl + HSO3 + 2 H2O
MgOH2SO3 = MgSO4H2 =>
MgOH2SO3 = MgSO4H2
CH3CH2OH + HCl = CH3CH2O{-} + H2Cl{+} =>
CH3CH2OH + HCl = CH3CH2O{-} + H2Cl{+}
Pb(Cl2) + KI = PbI2 + KCl =>
Pb(Cl2) + 2 KI = PbI2 + 2 KCl
Na2 + CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2 + CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
H3 = H =>
H3 = 3 H
KMnO4 + H2O + CHCH = (COOH)2 + MnO2 + KOH =>
8 KMnO4 + 4 H2O + 3 CHCH = 3(COOH)2 + 8 MnO2 + 8 KOH
PbSO4(heat) = PbO + SO3 =>
PbSO4(heat) = PbO + SO3
Ca3(PO4)2*CaF2 + H2SO4 + H2O = H3PO4 + CaSO4*2H2O + HF =>
Ca3(PO4)2*CaF2 + 4 H2SO4 + 8 H2O = 2 H3PO4 + 4 CaSO4*2H2O + 2 HF
O2 + Cl2 = ClO2 =>
2 O2 + Cl2 = 2 ClO2
Ce(NO3)3 + NaBiO3 + HNO3 = Ce(NO3)4 + NaNO3 + BiONO3 + H2O =>
2 Ce(NO3)3 + NaBiO3 + 4 HNO3 = 2 Ce(NO3)4 + NaNO3 + BiONO3 + 2 H2O
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
C4H10O + KBr + H2SO4 = C4H9Br + H2O + KHSO4 =>
C4H10O + KBr + H2SO4 = C4H9Br + H2O + KHSO4
CaSO3 + HCl = CaH + SO3Cl =>
CaSO3 + HCl = CaH + SO3Cl
HgOO = Hg + O2 =>
HgOO = Hg + O2
Hg2(NO3)2 + KCN = Hg + Hg(CN)2 + KNO3 =>
Hg2(NO3)2 + 2 KCN = Hg + Hg(CN)2 + 2 KNO3
Si + CO2 = SiO2 + C =>
Si + CO2 = SiO2 + C
BaCl2 + NaSO4{-}2 = BaSO4{-}2 + NaCl2 =>
BaCl2 + NaSO4{-}2 = BaSO4{-}2 + NaCl2
C7H16 + HCl = C7H15Cl + H2 =>
C7H16 + HCl = C7H15Cl + H2
He + Li = He3Li =>
3 He + Li = He3Li
NaAlO2HClH2O = NaClAl(OH)3 =>
NaAlO2HClH2O = NaClAl(OH)3
Cr2O7{2-} + S2{-} + H{+} = Cr3{+} + S + H2O =>
3 Cr2O7{2-} + 34 S2{-} + 42 H{+} = 2 Cr3{+} + 68 S + 21 H2O
Ce(NO3)3 + NaBiO3 + HNO3 = Ce(NO3)4 + NaNO3 + BiONO3 + H2O =>
2 Ce(NO3)3 + NaBiO3 + 4 HNO3 = 2 Ce(NO3)4 + NaNO3 + BiONO3 + 2 H2O
C16H16 + Cl = C + HCl =>
C16H16 + 16 Cl = 16 C + 16 HCl
Hg2(NO3)2 + KCN = Hg + K2[Hg(CN)4] + KNO3 =>
Hg2(NO3)2 + 4 KCN = Hg + K2[Hg(CN)4] + 2 KNO3
Fe{2+} + HOCl + H2O = Fe(OH)3 + Cl{-} + H{+} =>
2 Fe{2+} + HOCl + 5 H2O = 2 Fe(OH)3 + Cl{-} + 5 H{+}
N2 + HCl = NH4Cl + Cl2 =>
N2 + 8 HCl = 2 NH4Cl + 3 Cl2
K2(OH)2 + H2SO4 = H2O + K2SO4 =>
K2(OH)2 + H2SO4 = 2 H2O + K2SO4
SO2 + Al(OH)3 + O2 = Al2(SO4)3 + H2O =>
6 SO2 + 4 Al(OH)3 + 3 O2 = 2 Al2(SO4)3 + 6 H2O
HJ + H2SO4 = J2 + H2S + H2O =>
8 HJ + H2SO4 = 4 J2 + H2S + 4 H2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
AuC = CAu =>
AuC = CAu
Cu(O)2 = Cu2 + O2 =>
2 Cu(O)2 = Cu2 + 2 O2
MgS + Li2O = MgO + Li2S =>
MgS + Li2O = MgO + Li2S
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
KMnO + Na2SO4 + H2O = KOH + MnO2 + NaOH + S =>
2 KMnO + Na2SO4 + 2 H2O = 2 KOH + 2 MnO2 + 2 NaOH + S
Fe{2+} + HOCl + H3O = Fe(OH)3 + Cl{-} + H{+} =>
3 Fe{2+} + 4 HOCl + 5 H3O = 3 Fe(OH)3 + 4 Cl{-} + 10 H{+}
CH4ONa = CH2ONaH2 =>
CH4ONa = CH2ONaH2
CaCl2(aq) + NaNO3(aq) = CaNa + Cl2(NO3) =>
CaCl2(aq) + NaNO3(aq) = CaNa + Cl2(NO3)
C2H2(NH2)COOH + O2 = CO2 + NO2 + H2O =>
4 C2H2(NH2)COOH + 17 O2 = 12 CO2 + 4 NO2 + 10 H2O
Hg + MgCl2 = HgCl2 + Mg =>
Hg + MgCl2 = HgCl2 + Mg
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