Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3
Al2(CH3)6 + H2O = Al(OH)3 + CH4 =>
Al2(CH3)6 + 6 H2O = 2 Al(OH)3 + 6 CH4
PbCl2 + Ca(OH)2 = Pb(OH)4 + CaCl =>
PbCl2 + 2 Ca(OH)2 = Pb(OH)4 + 2 CaCl
NaF + AgNO3 = NaNO3 + AgF =>
NaF + AgNO3 = NaNO3 + AgF
BaCl2 + AgNO3 = AgNCl6 + BaO =>
3 BaCl2 + AgNO3 = AgNCl6 + 3 BaO
(NH4)2U2O7 + H2O + Na2CO3 = Na4[UO2(CO3)3] + NH3 + NaOH =>
(NH4)2U2O7 + H2O + 6 Na2CO3 = 2 Na4[UO2(CO3)3] + 2 NH3 + 4 NaOH
KBr + H2SO4 = K2(SO4) + Br2 + H2S + H2O =>
8 KBr + 5 H2SO4 = 4 K2(SO4) + 4 Br2 + H2S + 4 H2O
Ni(NO3)3 + Zn = Zn(NO3)2 + Ni =>
2 Ni(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Ni
HCl(aq) + Na2CO3(s) = H2O + CO2 + NaCl =>
2 HCl(aq) + Na2CO3(s) = H2O + CO2 + 2 NaCl
KHSO3 + NaOH = Na2SO3 + K2SO3 + H2O =>
2 KHSO3 + 2 NaOH = Na2SO3 + K2SO3 + 2 H2O
HgCl2 + NH3 = Hg(NH3)2 + Cl2 =>
HgCl2 + 2 NH3 = Hg(NH3)2 + Cl2
Al2(SO3)3 + H(C2H3O2) = Al(C2H3O2)3 + H2O + SO2 =>
Al2(SO3)3 + 6 H(C2H3O2) = 2 Al(C2H3O2)3 + 3 H2O + 3 SO2
C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O
BaCO3 + CH3COOH = Ba(CH3COOH)2 + CO2 + H2O =>
4 BaCO3 + 9 CH3COOH = 4 Ba(CH3COOH)2 + 6 CO2 + 2 H2O
Na + CH3COOH = (CH3COO)2Na + H2 =>
Na + 2 CH3COOH = (CH3COO)2Na + H2
HNO3 + Na2SO4 = Na2(NO3)2 + H2SO4 =>
2 HNO3 + Na2SO4 = Na2(NO3)2 + H2SO4
HCO2H = CH4 + CO2 + H2O =>
4 HCO2H = CH4 + 3 CO2 + 2 H2O
NaCN + AlNO3 = AlCN + NaNO3 =>
NaCN + AlNO3 = AlCN + NaNO3
Ga2O3 + NaOH + H2O = Na[Ga(OH)4] =>
Ga2O3 + 2 NaOH + 3 H2O = 2 Na[Ga(OH)4]
NaHCO3 + CH3COOH = CO2 + H2O + CH3COOHNa =>
8 NaHCO3 + 9 CH3COOH = 10 CO2 + 6 H2O + 8 CH3COOHNa
Al2O3 + Cr2O3 = Cr2Al2O6 =>
Al2O3 + Cr2O3 = Cr2Al2O6
KCl + CaO = CaCl2 + K2O =>
2 KCl + CaO = CaCl2 + K2O
C6H2Br3OH + HCl = C6H2Br3Cl + H2O =>
C6H2Br3OH + HCl = C6H2Br3Cl + H2O
HgCl2 + NH4OH = Hg(OH)2 + NH4Cl =>
HgCl2 + 2 NH4OH = Hg(OH)2 + 2 NH4Cl
FeSO4 + H2SO3 = FeSO3 + H2SO4 =>
FeSO4 + H2SO3 = FeSO3 + H2SO4
Mo2O5(S) + CO2(g) = Mo2(CO3)5(S) =>
Mo2O5(S) + 5 CO2(g) = Mo2(CO3)5(S)
PPH3 + RuCl3(H2O)(H2O) + CH2O = [Ru(H)(Cl)(CO)(PPH3)3] + HCl + H2O + OPPH3 =>
7 PPH3 + 2 RuCl3(H2O)(H2O) + 2 CH2O = 2[Ru(H)(Cl)(CO)(PPH3)3] + 4 HCl + 3 H2O + OPPH3
KI(s) + AgNO3(aq) = KNO3(aq) + AgI =>
KI(s) + AgNO3(aq) = KNO3(aq) + AgI
(NH4)2HPO4 + KOH = NH3 + K2HPO4 + H2O =>
(NH4)2HPO4 + 2 KOH = 2 NH3 + K2HPO4 + 2 H2O
KF + I2 = KI + F2 =>
2 KF + I2 = 2 KI + F2
K3PO4 + MgCO3 = K3CO3 + MgPO4 =>
K3PO4 + MgCO3 = K3CO3 + MgPO4
Ba(NO3)2 + Fe(OH)3 = Fe(NO3)3 + Ba(OH)2 =>
3 Ba(NO3)2 + 2 Fe(OH)3 = 2 Fe(NO3)3 + 3 Ba(OH)2
NH4Cl + AgNCO = NH4NCO + AgCl =>
NH4Cl + AgNCO = NH4NCO + AgCl
KMnO4 + KL + H2SO4 = K2SO4 + MnSO4 + H2O + L2 =>
2 KMnO4 + 10 KL + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 L2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaCN + CuSO4 = C2N2 + Na2SO4 + Cu =>
2 NaCN + CuSO4 = C2N2 + Na2SO4 + Cu
C3H6NH + H2O = C3H6NH2 + OH =>
C3H6NH + H2O = C3H6NH2 + OH
Ca{2+} + H2EDTA{2-} = CaEDTA{2-} + H{+} =>
Ca{2+} + H2EDTA{2-} = CaEDTA{2-} + 2 H{+}
Li2SO4 + Sn(ClO3)4 = LiClO3 + Sn(SO4)2 =>
2 Li2SO4 + Sn(ClO3)4 = 4 LiClO3 + Sn(SO4)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca + FCl = CaCl2 + F2 =>
Ca + 2 FCl = CaCl2 + F2
SbCl3 + Na2CO3 = Sb2O3 + NaCl + CO2 =>
2 SbCl3 + 3 Na2CO3 = Sb2O3 + 6 NaCl + 3 CO2
CaCO3 + H3AsO4 = Ca3(AsO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3AsO4 = Ca3(AsO4)2 + 3 CO2 + 3 H2O
In(ClO4)3 = O2 + InCl3 =>
In(ClO4)3 = 6 O2 + InCl3
Ar4 + Cl = Ar7Cl =>
7 Ar4 + 4 Cl = 4 Ar7Cl
C2H2 + Ag(NH3)2OH = C2HAg + NH3 + H2O =>
C2H2 + Ag(NH3)2OH = C2HAg + 2 NH3 + H2O
X4 + HCl = XCl + H2 =>
X4 + 4 HCl = 4 XCl + 2 H2
Na2S2O3(aq) + HCl(aq) = NaCl(aq) + SO2(g) + S(s) + H20(l) =>
10 Na2S2O3(aq) + 20 HCl(aq) = 20 NaCl(aq) + 15 SO2(g) + 5 S(s) + H20(l)
K + AI(NO3)3 = AI + KNO3 =>
3 K + AI(NO3)3 = AI + 3 KNO3
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