Equations balanced on the previous day | Equations balanced on the next day |
Fe(s) + H2SO4(aq) = H2(g) + FeSO4
K2CrO4 + Zn = K + ZnCrO4 =>
K2CrO4 + Zn = 2 K + ZnCrO4
I2 + NaS2O3 = NaI + NaS4O6 =>
I2 + 4 NaS2O3 = 2 NaI + 2 NaS4O6
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2S + NOH = H2O + N2S =>
H2S + 2 NOH = 2 H2O + N2S
CaCO3 + Cu2(OH)2CO3 + SiO2 = CaCuSi4O10 + CO2 + H2O =>
2 CaCO3 + Cu2(OH)2CO3 + 8 SiO2 = 2 CaCuSi4O10 + 3 CO2 + H2O
AuCl3 = Cl3Au =>
AuCl3 = Cl3Au
Cu + No3 = Cu(No3) =>
Cu + No3 = Cu(No3)
I2 + O2 = O7I2 =>
2 I2 + 7 O2 = 2 O7I2
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
CH3CH2CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 CH3CH2CH2CHO + 5 K2Cr2O7 + 20 H2SO4 = 12 CH3CH2COOH + 5 K2SO4 + 5 Cr2(SO4)3 + 20 H2O
ZnBr2 + LiOH = Zn(OH)2 + LiBr =>
ZnBr2 + 2 LiOH = Zn(OH)2 + 2 LiBr
NH4(NO3) + NaOH = NaNO3 + NH + H2O =>
3 NH4(NO3) + 2 NaOH = 2 NaNO3 + 4 NH + 5 H2O
SO2 + Ca(OH)2 = H2O + Ca2(SO3)2 =>
2 SO2 + 2 Ca(OH)2 = 2 H2O + Ca2(SO3)2
Hg(SCN)2Hg + SCN = Hg(SCN)2 =>
Hg(SCN)2Hg + 2 SCN = 2 Hg(SCN)2
K2CrO4 + Zn = K + ZnCrO4 =>
K2CrO4 + Zn = 2 K + ZnCrO4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
HOCH2COOH + NaCO3 = HOCH2COONa + H2O + CO2 =>
7 HOCH2COOH + 6 NaCO3 = 6 HOCH2COONa + 5 H2O + 8 CO2
Fe(s) + H2SO4(aq) = H2(g) + FeSO4 =>
Fe(s) + H2SO4(aq) = H2(g) + FeSO4
HOCH2CH2CH2OH + KMnO4 + H2SO4 = HOOCCH2COOH + MnSO4 + H2O + K2SO4 =>
5 HOCH2CH2CH2OH + 8 KMnO4 + 12 H2SO4 = 5 HOOCCH2COOH + 8 MnSO4 + 22 H2O + 4 K2SO4
Na2S2O5 + H2SO4 = H2O + SO2 + Na2SO4 =>
Na2S2O5 + H2SO4 = H2O + 2 SO2 + Na2SO4
KMnO4 + H2O + Na2SO3 = MnO + KOH + Na2SO4 =>
2 KMnO4 + H2O + 5 Na2SO3 = 2 MnO + 2 KOH + 5 Na2SO4
Zn + H2SO4 = Zn4SO4 + SO2 + H2O =>
4 Zn + 2 H2SO4 = Zn4SO4 + SO2 + 2 H2O
Co(NO3)2 + (NH4)2S = CoS + NH4NO3 =>
Co(NO3)2 + (NH4)2S = CoS + 2 NH4NO3
H2O2(aq) = H2O(aq) + O2(g) =>
2 H2O2(aq) = 2 H2O(aq) + O2(g)
Pb(NO3)2(aq) + Rb2SO4 = PbSO4(s) + RbNO3 =>
Pb(NO3)2(aq) + Rb2SO4 = PbSO4(s) + 2 RbNO3
Fe + H20SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H20SO4 = Fe2(SO4)3 + 30 H2
C6H12O + O2 = CO2 + H2O =>
2 C6H12O + 17 O2 = 12 CO2 + 12 H2O
Nd2(C2O4)3 + O2 = Nd2O3 + CO2 =>
2 Nd2(C2O4)3 + 3 O2 = 2 Nd2O3 + 12 CO2
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
XCl2 + AgNO3 = X(NO3)2 + AgCl =>
XCl2 + 2 AgNO3 = X(NO3)2 + 2 AgCl
K2CrO4 + Zn = K + ZnCrO4 =>
K2CrO4 + Zn = 2 K + ZnCrO4
COSO4 + K(IO3) = CO(IO3)2 + K2SO4 =>
COSO4 + 2 K(IO3) = CO(IO3)2 + K2SO4
Ca(OH)2 + LiCO3 = LiOH + Ca(CO3)2 =>
Ca(OH)2 + 2 LiCO3 = 2 LiOH + Ca(CO3)2
NH3 + KOH = NH2 + H2O + K =>
NH3 + KOH = NH2 + H2O + K
Cr2O3(s) + H2(g) = Cr(s) + H2O(s) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(s)
Fe(s) + H2SO4(aq) = H2(g) + FeSO4 =>
Fe(s) + H2SO4(aq) = H2(g) + FeSO4
Bi(NO3)3 + H2O + NH3(OH) = Bi(OH)3 + NH4NO3 =>
2 Bi(NO3)3 + H2O + 8 NH3(OH) = 2 Bi(OH)3 + 7 NH4NO3
Ag + HNO3 = AgN4 + NO3 + H2O =>
Ag + 24 HNO3 = AgN4 + 20 NO3 + 12 H2O
Al + FeBr2 = AlBr3 + Fe2 =>
4 Al + 6 FeBr2 = 4 AlBr3 + 3 Fe2
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I
Li2CO3 + Gd2O3 + H3BO3 = Li6Gd(BO3)3 + CO2 + H2O =>
6 Li2CO3 + Gd2O3 + 6 H3BO3 = 2 Li6Gd(BO3)3 + 6 CO2 + 9 H2O
(NH4)2SO4 + LiOH = Li2(SO4) + NH4OH =>
(NH4)2SO4 + 2 LiOH = Li2(SO4) + 2 NH4OH
K2CrO4 + Zn = K + ZnCrO4 =>
K2CrO4 + Zn = 2 K + ZnCrO4
H2S + NOH = H2O + N2S =>
H2S + 2 NOH = 2 H2O + N2S
NiI2 + F2 = NiF + I =>
2 NiI2 + F2 = 2 NiF + 4 I
KHSO3 + HCl = KCl + H2O + SO2 =>
KHSO3 + HCl = KCl + H2O + SO2
(NH4)(ClO3) + Al(SO4) = Al(ClO3) + (NH4)(SO4) =>
(NH4)(ClO3) + Al(SO4) = Al(ClO3) + (NH4)(SO4)
SbCl3 + HCl = SbHCl4 =>
SbCl3 + HCl = SbHCl4
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Equations balanced on the previous day | Equations balanced on the next day |
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