Equations balanced on the previous day | Equations balanced on the next day |
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Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NaHCO3(aq) + H2SO4(aq) = Na2SO4() + H2O(l) + CO2() =>
2 NaHCO3(aq) + H2SO4(aq) = Na2SO4() + 2 H2O(l) + 2 CO2()
HCl + NaClO2 = ClO2 + NaCl + H2O =>
4 HCl + 5 NaClO2 = 4 ClO2 + 5 NaCl + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Cd + H2SO4 = CdSO4 + H2 =>
Cd + H2SO4 = CdSO4 + H2
Cu(NO3)2*9H2O + Al(NO3)3*H2O + Na2CO3 = CuOAl2O3 + NaNO3 + CO2 + H2O =>
Cu(NO3)2*9H2O + 2 Al(NO3)3*H2O + 4 Na2CO3 = CuOAl2O3 + 8 NaNO3 + 4 CO2 + 11 H2O
Ca(NO3)2 + (NH4)6Mo7O244H2O0 + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O244H2O0 + 17 H2O = 7 CaMoO4 + 20 NH3 + 138 O2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Ca(NO3)2 + (NH4)6Mo7O244H2O + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O244H2O + 17 H2O = 7 CaMoO4 + 20 NH3 + 138 O2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Ca(NO3)2 + (NH4)6Mo7O244H2O + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O244H2O + 17 H2O = 7 CaMoO4 + 20 NH3 + 138 O2
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Ca(NO3)2 + (NH4)6Mo7O244H2O + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O244H2O + 17 H2O = 7 CaMoO4 + 20 NH3 + 138 O2
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
HClO + OsO2 = Cl2 + H2O + OsO4 =>
4 HClO + OsO2 = 2 Cl2 + 2 H2O + OsO4
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
KMnO4 + KNO2 + H2SO4 = K2SO4 + MnSO4 + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 KNO3 + 3 H2O
CaO + SiO2 + Al2O3 = CaAl2Si2O8 =>
CaO + 2 SiO2 + Al2O3 = CaAl2Si2O8
Ca(NO3)2 + (NH4)6Mo7O24*4H2O + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O24*4H2O + 14 H2O = 7 CaMoO4 + 20 NH3 + 28 O2
Ca(NO3)2 + (NH4)6Mo7O24*4H2O + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O24*4H2O + 14 H2O = 7 CaMoO4 + 20 NH3 + 28 O2
Ca(NO3)2 + (NH4)6Mo7O24 + H2O = CaMoO4 + NH3 + O2 =>
7 Ca(NO3)2 + (NH4)6Mo7O24 + 18 H2O = 7 CaMoO4 + 20 NH3 + 28 O2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Zn + Cu(NO3)2 = Zn(NO3) + Cu =>
2 Zn + Cu(NO3)2 = 2 Zn(NO3) + Cu
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Sr + H2SO4 = SrSO4 + H2 =>
Sr + H2SO4 = SrSO4 + H2
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
NaLO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + L2 =>
2 NaLO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + L2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
aluminium + oxygen = aluminiumoxide =>
4 Al + 3 O2 = 2 Al2O3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeO3 + H2SO4 = Fe(SO4)3 + H2O =>
FeO3 + 3 H2SO4 = Fe(SO4)3 + 3 H2O
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
Cl2 + NaI = ClI2 + Na =>
Cl2 + 4 NaI = 2 ClI2 + 4 Na
carbon + carbondioxide = carbonmonoxide =>
C + CO2 = 2 CO
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + HCO2H + H2O =>
2 Cr2O7{-2} + 3 CH3OH + 16 H{+} = 4 Cr{+3} + 3 HCO2H + 11 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
sodium + water = sodiumhydroxide + hydrogen =>
2 Na + 2 H2O = 2 NaOH + H2
Au2(SO4)3 + Ca(NO2)2 = Au(NO2)3 + CaSO4 =>
Au2(SO4)3 + 3 Ca(NO2)2 = 2 Au(NO2)3 + 3 CaSO4
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
iron + chlorine = ironchloride =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
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