Equations balanced on the previous day | Equations balanced on the next day |
6 Zn + H3AsO3 + 6 HCl = 6 ZnCl + AsH3 + 3 H2O
H2C2O4 = CO2COH2O =>
H2C2O4 = CO2COH2O
NaOH + CH4 = Na + CO2 + H2O =>
8 NaOH + CH4 = 8 Na + CO2 + 6 H2O
Cr + H2O + KOH = K3(Cr(OH)6) + H2 =>
2 Cr + 6 H2O + 6 KOH = 2 K3(Cr(OH)6) + 3 H2
MgF2 + H2O = HF + MgF + OH =>
MgF2 + H2O = HF + MgF + OH
Pb + CrN = Pb3N2 + Cr =>
3 Pb + 2 CrN = Pb3N2 + 2 Cr
H3Po4 + (MgOH)2SO4 = Mg3(Po4)2 + MgSO4 + H2O =>
2 H3Po4 + 3(MgOH)2SO4 = Mg3(Po4)2 + 3 MgSO4 + 6 H2O
Cl(g) + NaI(s) = NaCl(s) + I(g) =>
Cl(g) + NaI(s) = NaCl(s) + I(g)
Cu2O + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2O + 3 H2SO4 = 2 CuSO4 + SO2 + 3 H2O
Hydrochloricacid + Sodiumcarbonate = Sodiumchloride + Carbondioxide + Water =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
Ca(NO3)2 + NaIO3 = Ca(IO3)2 + NaNO3 =>
Ca(NO3)2 + 2 NaIO3 = Ca(IO3)2 + 2 NaNO3
Zn + HSO4 + KMnO4 = ZnSO4 + K2SO4 + MnSO4 + H2O =>
13 Zn + 16 HSO4 + 2 KMnO4 = 13 ZnSO4 + K2SO4 + 2 MnSO4 + 8 H2O
HgS + KOH = K2S + Hg(OH)2 =>
HgS + 2 KOH = K2S + Hg(OH)2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CO(NH2)2 + H2 = NH3 + CO =>
CO(NH2)2 + H2 = 2 NH3 + CO
SO2 + HOH = H2SO3 =>
SO2 + HOH = H2SO3
Ln(NO3)3 + Al(NO3)3 + CH4N2O = LnAlO3(s) + CO2(g) + H2O(g) + N2(g) =>
Ln(NO3)3 + Al(NO3)3 + 5 CH4N2O = LnAlO3(s) + 5 CO2(g) + 10 H2O(g) + 8 N2(g)
Ag + H3PO4 = Ag3(PO4) + H2 =>
6 Ag + 2 H3PO4 = 2 Ag3(PO4) + 3 H2
FeCl2 + MgSO4 = FeSO4 + MgCl2 =>
FeCl2 + MgSO4 = FeSO4 + MgCl2
PbS + H{+} + NO3{-} = Pb{2} + S + NO + H2O =>
3 PbS + 8 H{+} + 2 NO3{-} = 3 Pb{2} + 3 S + 2 NO + 4 H2O
PbS + H{+} + NO3{-} = Pb{2} + S + NO + H2O =>
3 PbS + 8 H{+} + 2 NO3{-} = 3 Pb{2} + 3 S + 2 NO + 4 H2O
Ln(NO3)3 + Al(NO3)3 + CH4N2O = LnAlO3(s) + CO2(g) + H2O(g) + N2(g) =>
Ln(NO3)3 + Al(NO3)3 + 5 CH4N2O = LnAlO3(s) + 5 CO2(g) + 10 H2O(g) + 8 N2(g)
Hg + Fe(NO3)3 = Hg(NO3)2 + Fe(NO3)2 =>
Hg + 2 Fe(NO3)3 = Hg(NO3)2 + 2 Fe(NO3)2
K2Cr2O7 + H2O = KOH + Cr2O3 + O =>
K2Cr2O7 + H2O = 2 KOH + Cr2O3 + 3 O
K2CrO4 + CaSO4 = K2SO4 + Ca2[CrO4]2 =>
2 K2CrO4 + 2 CaSO4 = 2 K2SO4 + Ca2[CrO4]2
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
MnCO3H2SO4 = MnSO4H2CO3 =>
MnCO3H2SO4 = MnSO4H2CO3
Au(s) = Au{3+} + e =>
Au(s) = Au{3+} + 3e
CH3COOH + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH + NaOH(aq) = CH3COONa(aq) + H2O(l)
NaOCN + C = NaCN + CO2 =>
2 NaOCN + C = 2 NaCN + CO2
C6H5Br + O2 = CO2 + H2O + HBr =>
C6H5Br + 7 O2 = 6 CO2 + 2 H2O + HBr
Na3C6H5O7 + HCl = H3C6H5O7 + NaCl =>
Na3C6H5O7 + 3 HCl = H3C6H5O7 + 3 NaCl
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 I2 + 24 H2O
Hg + Fe(NO3)3 = Hg(NO3)2 + Fe(NO3)2 =>
Hg + 2 Fe(NO3)3 = Hg(NO3)2 + 2 Fe(NO3)2
Ca(NO3)2 + Al(OH)3 = Ca(OH)2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al(NO3)3
H2O2 + HNO3 + KI = I2 + KNO3 + H2O =>
H2O2 + 2 HNO3 + 2 KI = I2 + 2 KNO3 + 2 H2O
C7H14H2 = C7H16 =>
C7H14H2 = C7H16
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Cr + F = CrF3 =>
Cr + 3 F = CrF3
Cr + F = CrF3 =>
Cr + 3 F = CrF3
Cr + F = CrF3 =>
Cr + 3 F = CrF3
CoCO3 + H2O2 + NaHCO3 = Na3[Co(CO3)3] + H2O + CO2 =>
2 CoCO3 + H2O2 + 6 NaHCO3 = 2 Na3[Co(CO3)3] + 4 H2O + 2 CO2
B203(s) + HF(l) = BF3(g) + H20(l) =>
20 B203(s) + 12180 HF(l) = 4060 BF3(g) + 609 H20(l)
CH4 + H2SO4 = CH3CO2H + SO2 + H2O =>
2 CH4 + 4 H2SO4 = CH3CO2H + 4 SO2 + 6 H2O
H3PO4H + KOH = K4PO4 + H2O =>
H3PO4H + 4 KOH = K4PO4 + 4 H2O
K2SO3 + CaCl2 = CaSO3 + KCl =>
K2SO3 + CaCl2 = CaSO3 + 2 KCl
AgNO3 + FeBr3 = AgBr + Fe(NO3)3 =>
3 AgNO3 + FeBr3 = 3 AgBr + Fe(NO3)3
Li + BaCl2 = LiCl + Ba =>
2 Li + BaCl2 = 2 LiCl + Ba
FeBr3 + Hg2(NO3)2 = Fe(NO3)3 + Hg2Br2 =>
2 FeBr3 + 3 Hg2(NO3)2 = 2 Fe(NO3)3 + 3 Hg2Br2
AgNO3 + Na2CO3 + H2O = NaNO3 + AgOH + CO2 =>
2 AgNO3 + Na2CO3 + H2O = 2 NaNO3 + 2 AgOH + CO2
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