Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
K + Ca = KCa =>
K + Ca = KCa
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3HCO3 + HCl = NH3Cl + H2O + CO2 =>
NH3HCO3 + HCl = NH3Cl + H2O + CO2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
[Ag(NH3)2]Br + HNO3 = NH4NO3(aq) + AgBr(s) =>
[Ag(NH3)2]Br + 2 HNO3 = 2 NH4NO3(aq) + AgBr(s)
NaHSO4 + H2O = H3O + Na + SO4 =>
NaHSO4 + H2O = H3O + Na + SO4
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Pb3O4 + CaO = CaPbO3 + CaPbO2 =>
Pb3O4 + 3 CaO = CaPbO3 + 2 CaPbO2
HCN(g) + O2(g) = CO2(g) + H2O(g) + NO(g) =>
4 HCN(g) + 7 O2(g) = 4 CO2(g) + 2 H2O(g) + 4 NO(g)
NH4 + H2O = NH5 + OH =>
NH4 + H2O = NH5 + OH
H2S + Pb2 = PbS + H2 =>
2 H2S + Pb2 = 2 PbS + 2 H2
*5O2 = O2 =>
*5O2 = 5 O2
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
Cl2(aq) + KBr(aq) = KCl(aq) + Br(l) =>
Cl2(aq) + 2 KBr(aq) = 2 KCl(aq) + 2 Br(l)
Na + H2O = Na12O2H + H2Na =>
27 Na + 4 H2O = 2 Na12O2H + 3 H2Na
K2SO4 + Al2(SO4)3*1H2O + H2O = AlK(SO4)2*12H2O =>
K2SO4 + Al2(SO4)3*1H2O + 23 H2O = 2 AlK(SO4)2*12H2O
KMnO4 + Na2S + NaOH = K2MnO4 + Na2SO4 + H2O + Na2MnO4 =>
8 KMnO4 + Na2S + 8 NaOH = 4 K2MnO4 + Na2SO4 + 4 H2O + 4 Na2MnO4
KMnO4 + H2SO4 + NaBr = MnSO4 + K2SO4 + Na2SO4 + Br + H2O =>
2 KMnO4 + 8 H2SO4 + 10 NaBr = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 10 Br + 8 H2O
CO3 + H2SO4 = SO4 + CO2 + H2O =>
CO3 + H2SO4 = SO4 + CO2 + H2O
PbS2 + O = Pb2 + SO2 =>
2 PbS2 + 8 O = Pb2 + 4 SO2
Al2(CO3)3 + H2O4S = Al2(SO4)3 + H2O + CO2 =>
Al2(CO3)3 + 3 H2O4S = Al2(SO4)3 + 3 H2O + 3 CO2
HC2H3O3 + Na(HCO3) = H(HCO3) + NaC2H3O2 =>
4 HC2H3O3 + 3 Na(HCO3) = 5 H(HCO3) + 3 NaC2H3O2
CH3COONa + NaO + CaO = CH4 + Na2CO3 + Ca =>
4 CH3COONa + 6 NaO + CaO = 3 CH4 + 5 Na2CO3 + Ca
CoCO3 + C5H8O2 = Co(C5H8O2)3 + CO3 =>
CoCO3 + 3 C5H8O2 = Co(C5H8O2)3 + CO3
Ag(s) + HNO3(aq) = AgNO3 + H2(g) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3 + H2(g)
K3PO4 + FeBr3 = K3Br3 + FePO4 =>
K3PO4 + FeBr3 = K3Br3 + FePO4
K2Cr2O7 + (NH4)2SO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + (NH4)2SO4 + H2O =>
K2Cr2O7 + 3(NH4)2SO3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3(NH4)2SO4 + 4 H2O
Br2 + HNO2 = BrNO2 + HBr =>
Br2 + HNO2 = BrNO2 + HBr
AgO + HNO3 = Ag(NO3)2 + H2O =>
AgO + 2 HNO3 = Ag(NO3)2 + H2O
CaCO3 + HCl + NH4*2C2O4 = CaC2O4H2O + CO2 + NH4Cl =>
CaCO3 + 2 HCl + 2 NH4*2C2O4 = CaC2O4H2O + 7 CO2 + 2 NH4Cl
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Mg(s) + H2O(l) = Mg6O(s) + H2(g) =>
6 Mg(s) + H2O(l) = Mg6O(s) + H2(g)
C2H5Cl + Mg = MgCl + C4H10 =>
2 C2H5Cl + 2 Mg = 2 MgCl + C4H10
Fe + H2O = Fe3O4 + e + H{+} =>
3 Fe + 4 H2O = Fe3O4 + 8e + 8 H{+}
K3[Al(OH)6] + H3PO4 = H2O + Al(OH)3 + K3PO4 =>
K3[Al(OH)6] + H3PO4 = 3 H2O + Al(OH)3 + K3PO4
CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)
N2O3 = N2 + O2 =>
2 N2O3 = 2 N2 + 3 O2
(NH2)2CO + O2 = NH2O + CO2 =>
2(NH2)2CO + 3 O2 = 4 NH2O + 2 CO2
P4 + HNO3 = P2O3 + N2 + H2O =>
5 P4 + 12 HNO3 = 10 P2O3 + 6 N2 + 6 H2O
K2Cr2O7 + NaOH = Na2CrO4 + K2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = Na2CrO4 + K2CrO4 + H2O
C6H5(CH3) + Br2 = C6H4(CH3)Br + HBr =>
C6H5(CH3) + Br2 = C6H4(CH3)Br + HBr
F + Al2O3 = AlF3 + O2 =>
12 F + 2 Al2O3 = 4 AlF3 + 3 O2
Na2S2O3 + H2SO4 = Na2SO4 + S + H2O =>
3 Na2S2O3 + H2SO4 = 3 Na2SO4 + 4 S + H2O
CuCl + Al = AlClCu =>
CuCl + Al = AlClCu
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Equations balanced on 02/07/24
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