Equations balanced on the previous day | Equations balanced on the next day |
2 NaCl + Mg(NO3)2 = MgCl2 + 2 NaNO3
Cu(NO3)2 + NaHCO3 = Cu(HCO3) + Na(NO3)2 =>
Cu(NO3)2 + NaHCO3 = Cu(HCO3) + Na(NO3)2
CsS + O2 = CsSO4 =>
CsS + 2 O2 = CsSO4
C2H4O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C2H4O(l) + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
CHNO + O2 = CO2 + NH =>
2 CHNO + O2 = 2 CO2 + 2 NH
NaOH + Cl3 = NaCl + NaClO + H2O =>
6 NaOH + 2 Cl3 = 3 NaCl + 3 NaClO + 3 H2O
HF + HOH = H3F + OH =>
HF + 2 HOH = H3F + 2 OH
HNO3(aq) + CA(OH)2(aq) = CA(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + CA(OH)2(aq) = CA(NO3)2(aq) + 2 H2O(l)
(NH4)3PO4 + CuNO3 = Cu3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 CuNO3 = Cu3PO4 + 3 NH4NO3
K2Cr2O7 + KI + HCl = KCl + CrI3 + I2 + H2O =>
K2Cr2O7 + 12 KI + 14 HCl = 14 KCl + 2 CrI3 + 3 I2 + 7 H2O
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + Zn = ZnO + Mn =>
MnO2 + 2 Zn = 2 ZnO + Mn
Cu(NO3)2 + NH3 = Cu(NH3)4 + NO3 =>
Cu(NO3)2 + 4 NH3 = Cu(NH3)4 + 2 NO3
BaO(s) + H2O(l) = Ba(OH)2(aq) =>
BaO(s) + H2O(l) = Ba(OH)2(aq)
K2Cr2O7 + KI + HCl = KCl + CrI3 + I2 + H2O =>
K2Cr2O7 + 12 KI + 14 HCl = 14 KCl + 2 CrI3 + 3 I2 + 7 H2O
C9H7N + H2O = C9H6N + H3O =>
C9H7N + H2O = C9H6N + H3O
Pb + S = PbS =>
Pb + S = PbS
Cr2O7{2-} + H3O{+} + [Ti(H2O)6]Cl3 = TiO{2+} + Cl{-} + H2O + Cr{3+} =>
Cr2O7{2-} + 2 H3O{+} + 6[Ti(H2O)6]Cl3 = 6 TiO{2+} + 18 Cl{-} + 39 H2O + 2 Cr{3+}
Na2CO3 + KAl(SO4)2 + H2O = Na2SO4 + K2SO4 + Al(OH)3 + CO2 =>
3 Na2CO3 + 2 KAl(SO4)2 + 3 H2O = 3 Na2SO4 + K2SO4 + 2 Al(OH)3 + 3 CO2
Am(OH)3 + H2SO4 = Am2(SO4)3 + H2O =>
2 Am(OH)3 + 3 H2SO4 = Am2(SO4)3 + 6 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
HC6H6(l) + O2(g) = CO2 + H6O =>
12 HC6H6(l) + 79 O2(g) = 72 CO2 + 14 H6O
Na2(S)O4 + BaCl2 = BaSO4 + NaCl =>
Na2(S)O4 + BaCl2 = BaSO4 + 2 NaCl
O2NNH2 + CH3OH = O2NNHCH3 + H2O =>
O2NNH2 + CH3OH = O2NNHCH3 + H2O
HCl(g) + Mg(OH)2(aq) = MgCl2(aq) + H2O(l) =>
2 HCl(g) + Mg(OH)2(aq) = MgCl2(aq) + 2 H2O(l)
Zn(CN)2 + Al = AlCN + Zn =>
Zn(CN)2 + 2 Al = 2 AlCN + Zn
LiOH + H3AsO3 = LiAsO3 + H3OH =>
LiOH + H3AsO3 = LiAsO3 + H3OH
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
N2(g) + H2O(l) = NH4NO2(s) =>
N2(g) + 2 H2O(l) = NH4NO2(s)
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
HNO2 + S = NO + SO3 + H2O =>
6 HNO2 + S = 6 NO + SO3 + 3 H2O
K2Cr2O7 + KI + HCl = KCl + CrI3 + I2 + H2O =>
K2Cr2O7 + 12 KI + 14 HCl = 14 KCl + 2 CrI3 + 3 I2 + 7 H2O
CuCl6 + KOH = Cu(OH)6 + KCl =>
CuCl6 + 6 KOH = Cu(OH)6 + 6 KCl
C6H5NH3Cl + HNO2 = C6H5N2 + Cl + H2O =>
C6H5NH3Cl + HNO2 = C6H5N2 + Cl + 2 H2O
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
Sn3N4 + Na = Na3N + Sn =>
Sn3N4 + 12 Na = 4 Na3N + 3 Sn
H2SO4 + Cu(NO3)2 = Cu(SO4) + HNO3 =>
H2SO4 + Cu(NO3)2 = Cu(SO4) + 2 HNO3
HF + HOH = H3F + OH =>
HF + 2 HOH = H3F + 2 OH
KMnO4 + NaOH + NaHSO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 NaOH + NaHSO3 = K2MnO4 + Na2MnO4 + Na2SO4 + 2 H2O
Cl2 + SO2 + H2O = SO4 + Cl{-} + H{+} =>
2 Cl2 + SO2 + 2 H2O = SO4 + 4 Cl{-} + 4 H{+}
H2O + S + NO = HNO3 + H2S =>
4 H2O + 3 S + 2 NO = 2 HNO3 + 3 H2S
BaO(s) + H2O(l) = Ba(OH)2(aq) =>
BaO(s) + H2O(l) = Ba(OH)2(aq)
C17H25N3O5S + O2 = CO2 + H2O + SO4 + NH4 =>
4 C17H25N3O5S + 79 O2 = 68 CO2 + 26 H2O + 4 SO4 + 12 NH4
I{-} + H2SO4 = SO4{2-} + I2 + H2S + H2O =>
8 I{-} + 5 H2SO4 = 4 SO4{2-} + 4 I2 + H2S + 4 H2O
MgO + Al(OH)3 = Mg(OH)3 + AlO =>
MgO + Al(OH)3 = Mg(OH)3 + AlO
Ni(s) + AlCl3(aq) = NiCl2(aq) + Al(s) =>
3 Ni(s) + 2 AlCl3(aq) = 3 NiCl2(aq) + 2 Al(s)
C3H7OH + KMnO4 = (CH3)2CO + KOH + MnO2 + H2O =>
3 C3H7OH + 2 KMnO4 = 3(CH3)2CO + 2 KOH + 2 MnO2 + 2 H2O
Cr(s) + H2O(l) = Cr3O4(s) + H2(g) =>
3 Cr(s) + 4 H2O(l) = Cr3O4(s) + 4 H2(g)
HF + Be2O3 + B3N3 = H3N + BeF3 + B2O3 =>
18 HF + 3 Be2O3 + 2 B3N3 = 6 H3N + 6 BeF3 + 3 B2O3
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