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HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ca(HCO3)2(aq) + HI(aq) = CaHI + HI(HCO3)2 =>
Ca(HCO3)2(aq) + 2 HI(aq) = CaHI + HI(HCO3)2
VO(NO3)2 + H2C2O4 + H2SO4 = V2(SO4)3 + HNO3 + H2O + CO2 =>
2 VO(NO3)2 + H2C2O4 + 3 H2SO4 = V2(SO4)3 + 4 HNO3 + 2 H2O + 2 CO2
KMnO4 + Na2C2O4 + HCl = CO2 + H2O + NaCl2 + KCl + MnCl2 =>
4 KMnO4 + 5 Na2C2O4 + 32 HCl = 10 CO2 + 16 H2O + 10 NaCl2 + 4 KCl + 4 MnCl2
C5H50H + O2 = CO2 + H2O =>
4 C5H50H + 71 O2 = 20 CO2 + 102 H2O
Fe(CO3) = Fe3 + CO3 =>
3 Fe(CO3) = Fe3 + 3 CO3
CuOH{+} + S{2-} = Cu(S) + OH{-} =>
CuOH{+} + S{2-} = Cu(S) + OH{-}
H8C18 + O2 = CO2 + H2O =>
H8C18 + 20 O2 = 18 CO2 + 4 H2O
S + Zn = S2Zn2 =>
2 S + 2 Zn = S2Zn2
Li + P + O1 = Li3PO4 =>
3 Li + P + 4 O1 = Li3PO4
KCl + AlCl3 = KAl(Cl2)2 =>
KCl + AlCl3 = KAl(Cl2)2
P4S3 + CNO = (PO4) + (SO4) + CN =>
P4S3 + 28 CNO = 4(PO4) + 3(SO4) + 28 CN
CH3CHCl2 + Cl2 = CH3CCl3 + HCl =>
CH3CHCl2 + Cl2 = CH3CCl3 + HCl
MnO4{-} = MnO4{2-} + MnO2 + O2 =>
2 MnO4{-} = MnO4{2-} + MnO2 + O2
(NH4)2SO4 + CoCl2 = NH4Cl + CoSO4 =>
(NH4)2SO4 + CoCl2 = 2 NH4Cl + CoSO4
Pb(SO4)2 + KF = K2SO4 + PbF4 =>
Pb(SO4)2 + 4 KF = 2 K2SO4 + PbF4
Zn + HgF2 = ZnF2 + Hg =>
Zn + HgF2 = ZnF2 + Hg
CH3CHCHCOOH + KMnO4 + H2SO4 = CH3COOH + HOOCCOOH + K2SO4 + MnSO4 =>
7 CH3CHCHCOOH + 4 KMnO4 + 6 H2SO4 = 13 CH3COOH + HOOCCOOH + 2 K2SO4 + 4 MnSO4
*2N2*6H2 = *2NH3 =>
*2N2*6H2 = 2*2NH3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Mn(NO3)2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + KNO3 =>
2 Mn(NO3)2 + K4[Fe(CN)6] = Mn2[Fe(CN)6] + 4 KNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cr2O3 + NaOH + Br2 = NaCrO4 + H2O + NaBr =>
Cr2O3 + 10 NaOH + 4 Br2 = 2 NaCrO4 + 5 H2O + 8 NaBr
Hg2SO4 + CaCl2 = Hg2Cl2 + CaSO4 =>
Hg2SO4 + CaCl2 = Hg2Cl2 + CaSO4
H2SO4 + K2Cr2O7 + H2 = K2SO4 + Cr2(SO4)3 + H2O =>
4 H2SO4 + K2Cr2O7 + 3 H2 = K2SO4 + Cr2(SO4)3 + 7 H2O
NaCl + H = NaH + Cl =>
NaCl + H = NaH + Cl
ZnO + HCl = ZnOHCl =>
ZnO + HCl = ZnOHCl
P4O10 + H2O = (H3PO4)4 =>
P4O10 + 6 H2O = (H3PO4)4
CrO + KOH = K2CrO2 + H2O =>
CrO + 2 KOH = K2CrO2 + H2O
HLO3 + Na2SO3 = Na2SO4 + L + H2O =>
2 HLO3 + 5 Na2SO3 = 5 Na2SO4 + 2 L + H2O
Na2U2O7 + H2SO4 = UO2SO4 + Na2SO4 + H2O =>
Na2U2O7 + 3 H2SO4 = 2 UO2SO4 + Na2SO4 + 3 H2O
K2MnO4 = MnO2 + K2O + O2 =>
2 K2MnO4 = 2 MnO2 + 2 K2O + O2
Mg + Hg(NO3)2 = MgHg + NO3 =>
Mg + Hg(NO3)2 = MgHg + 2 NO3
Cu(IO3)2 + HCl = CuCl2 + HIO3 =>
Cu(IO3)2 + 2 HCl = CuCl2 + 2 HIO3
Na2S + NiSO4 = Na2SO4 + Ni2S2 =>
2 Na2S + 2 NiSO4 = 2 Na2SO4 + Ni2S2
CrOH + H = Cr + H2O =>
CrOH + H = Cr + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HClO3 + AsS5 + H2O = HCl + H3AsO4 + H2SO4 =>
35 HClO3 + 6 AsS5 + 39 H2O = 35 HCl + 6 H3AsO4 + 30 H2SO4
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
(NH4)HCO3 + NH3 = (NH4)2CO3 =>
(NH4)HCO3 + NH3 = (NH4)2CO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + O2 = AlO2 =>
Al + O2 = AlO2
Cu + HNO3 = Cu(NO3)2 + N20 + H2O =>
50 Cu + 120 HNO3 = 50 Cu(NO3)2 + N20 + 60 H2O
NCH + KOH = H2O + K + NC =>
NCH + KOH = H2O + K + NC
MgOHCl + H3PO4 = Mg3(PO4)2 + MgCl2 + H2O =>
6 MgOHCl + 2 H3PO4 = Mg3(PO4)2 + 3 MgCl2 + 6 H2O
Al + CO = C + Al2O3 =>
2 Al + 3 CO = 3 C + Al2O3
AgF + MnCl2 = AgCl + MnF2 =>
2 AgF + MnCl2 = 2 AgCl + MnF2
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
MgCl2(aq) + Na2PO4(aq) = MgPO4(s) + NaCl =>
MgCl2(aq) + Na2PO4(aq) = MgPO4(s) + 2 NaCl
Pb(OH)2 + F = FOH + Pb =>
Pb(OH)2 + 2 F = 2 FOH + Pb
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