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Ca(NO3)2 + 2 Na = Ca + 2 NaNO3
Na2S + CoCl2 = Na2Cl2 + CoS =>
Na2S + CoCl2 = Na2Cl2 + CoS
NO2 + H2O = H(NO3) + N2O3 =>
4 NO2 + H2O = 2 H(NO3) + N2O3
I + HCl = ICl + H =>
I + HCl = ICl + H
FeS2 + NO3{-} + H{+} = Fe{3+} + NO + H2O + SO4{2-} =>
FeS2 + 5 NO3{-} + 4 H{+} = Fe{3+} + 5 NO + 2 H2O + 2 SO4{2-}
(NH4)2SO4 + BaF2 = Ba(SO4) + NH4F =>
(NH4)2SO4 + BaF2 = Ba(SO4) + 2 NH4F
Al(NO3)3(aq) + NaOH(aq) = Al(OH)3 + NaNO3 =>
Al(NO3)3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaNO3
HNO3 + P4O10 = N2O5 + H3PO4** =>
12 HNO3 + P4O10 = 6 N2O5 + 4 H3PO4**
Ag2CO3 + HCl = AgCl + H2O + CO2 =>
Ag2CO3 + 2 HCl = 2 AgCl + H2O + CO2
SiO2 + S = SO2 + Si =>
SiO2 + S = SO2 + Si
Tl + O3 = Tl2O3 =>
2 Tl + O3 = Tl2O3
F2 + Fr = F2Fr =>
F2 + Fr = F2Fr
NH4Br + AlPO4 = AlBr3 + (NH4)3PO4 =>
3 NH4Br + AlPO4 = AlBr3 + (NH4)3PO4
K2SO4 + CrCl3 = KCl + Cr2(SO4)3 =>
3 K2SO4 + 2 CrCl3 = 6 KCl + Cr2(SO4)3
N2O5 + K2O = KNO3 =>
N2O5 + K2O = 2 KNO3
CH4 + Cl2 = CH3Cl5 + HCl =>
CH4 + 3 Cl2 = CH3Cl5 + HCl
CrO3 + HBr = HBrO2 + CrBr3 + H2O =>
4 CrO3 + 15 HBr = 3 HBrO2 + 4 CrBr3 + 6 H2O
NO2 + oxygen + water = nitricacid =>
4 NO2 + O2 + 2 H2O = 4 HNO3
HF + K2CO3 = KF + H2O + CO2 =>
2 HF + K2CO3 = 2 KF + H2O + CO2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
K2S + HNO2 = KNO2 + H2S =>
K2S + 2 HNO2 = 2 KNO2 + H2S
HgO + Fe = Fe2O3 + Hg =>
3 HgO + 2 Fe = Fe2O3 + 3 Hg
H2SO4 + (H2O)3 = H3O + SO4 =>
3 H2SO4 + 2(H2O)3 = 6 H3O + 3 SO4
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
K4[Fe(CN)6] + H2SO4 + H2O = K2SO4 + (NH4)2SO4 + FeSO4 + CO =>
K4[Fe(CN)6] + 6 H2SO4 + 6 H2O = 2 K2SO4 + 3(NH4)2SO4 + FeSO4 + 6 CO
SO2(g) + O2(g) = SO3(g)* =>
2 SO2(g) + O2(g) = 2 SO3(g)*
Bi(NO3)3 + Na[Sn(OH)3] + NaOH = Bi + Na[Sn(OH)6] + NaNO3 =>
Bi(NO3)3 + Na[Sn(OH)3] + 3 NaOH = Bi + Na[Sn(OH)6] + 3 NaNO3
CO(NH2)2 + O2 = CO2 + H2O + NOO =>
2 CO(NH2)2 + 7 O2 = 2 CO2 + 4 H2O + 4 NOO
Zn + Na(NO3) + Na(OH) = Na2(ZnO2) + NH4 + H2O =>
9 Zn + 2 Na(NO3) + 16 Na(OH) = 9 Na2(ZnO2) + 2 NH4 + 4 H2O
Zn(CN)2 = Zn2 + CN =>
2 Zn(CN)2 = Zn2 + 4 CN
Li2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + Li2CO3(s) =>
Li2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + Li2CO3(s)
Au + Cl2 = (AuCl4) =>
Au + 2 Cl2 = (AuCl4)
K2CO3 + WO3 + Y(NO3)3(H2O)6 = KY(WO4)2 + CO2 + NO2 + NO3 + H2O =>
K2CO3 + 4 WO3 + 2 Y(NO3)3(H2O)6 = 2 KY(WO4)2 + CO2 + 3 NO2 + 3 NO3 + 12 H2O
Si + Ca(OH)2 = CaSiO2 + H2 =>
Si + Ca(OH)2 = CaSiO2 + H2
MgSO4O = MgO + SO4 =>
MgSO4O = MgO + SO4
C9 + NaCl5 = Na3C6 + Cl3 =>
2 C9 + 9 NaCl5 = 3 Na3C6 + 15 Cl3
C4H10O4 + KNO3 = CO2 + H2O + K2CO3 + N2 =>
5 C4H10O4 + 18 KNO3 = 11 CO2 + 25 H2O + 9 K2CO3 + 9 N2
As2S2 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S2 + 22 HNO3 + 4 H2O = 6 H3AsO4 + 22 NO + 6 H2SO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CO3 + H2O = CO4 + H2 =>
CO3 + H2O = CO4 + H2
TlOH + HCl = TlCl + H2O =>
TlOH + HCl = TlCl + H2O
CH3CH2OH + I2 + NaOH = CHI3 + HCOONa + HI =>
CH3CH2OH + 4 I2 + NaOH = CHI3 + HCOONa + 5 HI
Zn(ClO3)2 + Ba(CH3COO)2 = Zn(CH3COO)2 + Ba(ClO3)2 =>
Zn(ClO3)2 + Ba(CH3COO)2 = Zn(CH3COO)2 + Ba(ClO3)2
Cu + I = Cu(I)2 =>
Cu + 2 I = Cu(I)2
HI + HOH = H3O + I =>
HI + HOH = H3O + I
NH4 + OCN = CON2H4 =>
NH4 + OCN = CON2H4
(CH4)2 + Cl2 = HCl + CCl4 =>
(CH4)2 + 8 Cl2 = 8 HCl + 2 CCl4
CH3COOH + KOH = CH3CO2K + H2O =>
CH3COOH + KOH = CH3CO2K + H2O
KNO2 + H2SO4 = K2SO4 + H2O + NO + NO2 =>
2 KNO2 + H2SO4 = K2SO4 + H2O + NO + NO2
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