Equations balanced on the previous day | Equations balanced on the next day |
Ca + Br(l) = CaBr(s)
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Cr(HSO4)3 + NaOH = [Cr(OH)2]2(SO4) + Na2SO4 + H2O =>
2 Cr(HSO4)3 + 10 NaOH = [Cr(OH)2]2(SO4) + 5 Na2SO4 + 6 H2O
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
Cr(OH)3 + HClO4 = Cr(ClO4)3(aq) + H2O(aq) =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3(aq) + 3 H2O(aq)
Ca + Br(l) = CaBr(s) =>
Ca + Br(l) = CaBr(s)
Ca + Br(l) = CaBr(s) =>
Ca + Br(l) = CaBr(s)
BrF3 + H2O = Br2 + HBrO3 + HF =>
5 BrF3 + 9 H2O = Br2 + 3 HBrO3 + 15 HF
Na + H3O = Na4O2H + H2 =>
8 Na + 4 H3O = 2 Na4O2H + 5 H2
I2 + Na2SO3 + H2O = HI + Na2SO4 =>
I2 + Na2SO3 + H2O = 2 HI + Na2SO4
A2NO3 + HCl = A2N + HO3 + Cl =>
A2NO3 + HCl = A2N + HO3 + Cl
AlS3 + CaSO4 = Al2(SO4)3 + CaS2 =>
2 AlS3 + 3 CaSO4 = Al2(SO4)3 + 3 CaS2
C4H10O + H2CrO4 + H2SO4 = C4H8O + Cr2(SO4)3 + H2O =>
3 C4H10O + 2 H2CrO4 + 3 H2SO4 = 3 C4H8O + Cr2(SO4)3 + 8 H2O
CH2O + N2 + H2O = NH4 + CO2 =>
2 CH2O + N2 + 2 H2O = 2 NH4 + 2 CO2
Ca3N2 = Ca2 + N3 =>
6 Ca3N2 = 9 Ca2 + 4 N3
Na3 + PO4 + H2O = H3PO4 + NaOH =>
Na3 + PO4 + 3 H2O = H3PO4 + 3 NaOH
K2CO3 + Fe(NO3)3 = Fe2(CO3)3 + KNO3 =>
3 K2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 KNO3
Na2S + Mn(NO3)2 = MnS + Na2(NO3)2 =>
Na2S + Mn(NO3)2 = MnS + Na2(NO3)2
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
NH4C2H3O2 + AgNO3 = NH4(NO3) + AgC2H3O2 =>
NH4C2H3O2 + AgNO3 = NH4(NO3) + AgC2H3O2
CuSO4*5H2O + Zn = ZnSO4 + Cu + H2O =>
CuSO4*5H2O + Zn = ZnSO4 + Cu + 5 H2O
Au + Cu(NO3)3 = Au(NO3) + Cu =>
3 Au + Cu(NO3)3 = 3 Au(NO3) + Cu
Mn(NO3)3 + Co(NO3)2 + C2NO2H5 = MnCo2O4 + N2 + H2O + CO2 =>
18 Mn(NO3)3 + 36 Co(NO3)2 + 68 C2NO2H5 = 18 MnCo2O4 + 97 N2 + 170 H2O + 136 CO2
C4H10 + C2H2 = C6H12 =>
C4H10 + C2H2 = C6H12
Ra(OH)2 + In(OH)3 + H2GeO2 = RaIn2(GeO2)4 + H2O =>
Ra(OH)2 + 2 In(OH)3 + 4 H2GeO2 = RaIn2(GeO2)4 + 8 H2O
Zn + Cu(No3) = Zn(No3)2 + Cu =>
Zn + 2 Cu(No3) = Zn(No3)2 + 2 Cu
SO2Cl2 + H2O = HCl + SO3 =>
SO2Cl2 + H2O = 2 HCl + SO3
N + Cl2 = N3Cl5 =>
6 N + 5 Cl2 = 2 N3Cl5
Li3PO4 + Zn3(PO4)2 = LiZnPO4 =>
Li3PO4 + Zn3(PO4)2 = 3 LiZnPO4
Fe(SO4)3 + NaI = I + FeSO4 + Na2SO4 =>
Fe(SO4)3 + 4 NaI = 4 I + FeSO4 + 2 Na2SO4
N + Cl2 = N3Cl5 =>
6 N + 5 Cl2 = 2 N3Cl5
(NH3) = N2 + H2 =>
2(NH3) = N2 + 3 H2
H{+} + OH{-} = (H2O) =>
H{+} + OH{-} = (H2O)
(NH3) = N2 + H2 =>
2(NH3) = N2 + 3 H2
Ca(OH)2 + (C2H4O2) = Ca(C2H3O2)2 + H2O =>
Ca(OH)2 + 2(C2H4O2) = Ca(C2H3O2)2 + 2 H2O
CuSO4*5H2O + Zn = ZnSO4 + Cu + H2O =>
CuSO4*5H2O + Zn = ZnSO4 + Cu + 5 H2O
()Al + ()H2SO4 = ()Al2(SO4)3 + ()H2 =>
2()Al + 3()H2SO4 = ()Al2(SO4)3 + 3()H2
()Al + ()H2SO4 = ()Al2(SO4)3 + ()H2 =>
2()Al + 3()H2SO4 = ()Al2(SO4)3 + 3()H2
CoSO4*7H2O + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4Cl + (NH4)2SO4 + H2O =>
CoSO4*7H2O + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 2 NH4Cl + (NH4)2SO4 + 7 H2O
NH4CH3COOH + Cl2 + CO2 = N2 + CCl4 + H2O =>
2 NH4CH3COOH + 12 Cl2 + 2 CO2 = N2 + 6 CCl4 + 8 H2O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HCl(aq) + Al(s) = H2(g) + AlCl3(g) =>
6 HCl(aq) + 2 Al(s) = 3 H2(g) + 2 AlCl3(g)
K2Cr2O7 + K2S + H2O = K3(Cr2(OH6)) + KOH + S =>
2 K2Cr2O7 + 19 K2S + 24 H2O = 2 K3(Cr2(OH6)) + 36 KOH + 19 S
Cu + CN{-} + H2O = [Cu(CN)4]{3-} + OH{-} + H2 =>
2 Cu + 8 CN{-} + 2 H2O = 2[Cu(CN)4]{3-} + 2 OH{-} + H2
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + KSO4 + Br2 + H2O =>
K2Cr2O7 + 2 KBr + 7 H2SO4 = Cr2(SO4)3 + 4 KSO4 + Br2 + 7 H2O
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + KSO4 + Br2 + H2O =>
K2Cr2O7 + 2 KBr + 7 H2SO4 = Cr2(SO4)3 + 4 KSO4 + Br2 + 7 H2O
Mn(NO3)3 + Co(NO3)2 + C2NO2H5 = MnCo2O4 + N2 + H2O + CO2 =>
18 Mn(NO3)3 + 36 Co(NO3)2 + 68 C2NO2H5 = 18 MnCo2O4 + 97 N2 + 170 H2O + 136 CO2
HKC2O4 + KOH = K2C2O4 + H2O =>
HKC2O4 + KOH = K2C2O4 + H2O
NaOH + NaOCl + (Na2S2O3)4 = H2O + NaCl + Na2SO4 =>
8 NaOH + 16 NaOCl + (Na2S2O3)4 = 4 H2O + 16 NaCl + 8 Na2SO4
HKC2O4 + KOH = K2C2O4 + H2O =>
HKC2O4 + KOH = K2C2O4 + H2O
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