Equations balanced on the previous day | Equations balanced on the next day |
Cr2O3 + 4 KI + 5 KNO3 = 2 K2CrO4 + 5 KNO2 + 2 I2
Al + HgBr2 = Al(Br2) + Hg =>
Al + HgBr2 = Al(Br2) + Hg
AgClO4 + Na2SO4 = Ag2SO4 + NaClO4 =>
2 AgClO4 + Na2SO4 = Ag2SO4 + 2 NaClO4
Cl2 + NaOH + I2 = NaCl + NaH3IO6 + H2O =>
8 Cl2 + 18 NaOH + I2 = 16 NaCl + 2 NaH3IO6 + 6 H2O
H2(g) + AuCl3(aq) = HCl(aq) + Au =>
3 H2(g) + 2 AuCl3(aq) = 6 HCl(aq) + 2 Au
C6H12N4 + KIO3 = CO2 + N3 + H2O + KI =>
3 C6H12N4 + 18 KIO3 = 18 CO2 + 4 N3 + 18 H2O + 18 KI
CuCl2 + K2CO3 + H2O = Cu2(OH)2CO3 + KCl + CO2 =>
2 CuCl2 + 2 K2CO3 + H2O = Cu2(OH)2CO3 + 4 KCl + CO2
Br + AlCl3 = AlBr3 + Cl2 =>
6 Br + 2 AlCl3 = 2 AlBr3 + 3 Cl2
Au + Ag = AuAg4 =>
Au + 4 Ag = AuAg4
Ca(NO3)2 = CaNO2 + O2 + N2 =>
2 Ca(NO3)2 = 2 CaNO2 + 4 O2 + N2
(NH4)2[Co(SCN)4] + H2O = (NH4)2[Co(SCN)4(H2O)5] =>
(NH4)2[Co(SCN)4] + 5 H2O = (NH4)2[Co(SCN)4(H2O)5]
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
H2O + Fe2Si4O10(OH)2 = FeOOH + H4SiO4 =>
8 H2O + Fe2Si4O10(OH)2 = 2 FeOOH + 4 H4SiO4
Na[Al(OH)4] + SO2 = Na2SO3 + Al(OH)3 + H2O =>
2 Na[Al(OH)4] + SO2 = Na2SO3 + 2 Al(OH)3 + H2O
C12H22O11 + KNO3 = CO2 + N2 + K2CO3 + H2O =>
5 C12H22O11 + 48 KNO3 = 36 CO2 + 24 N2 + 24 K2CO3 + 55 H2O
HCl + Mn2O3 = H2O + MnCl3 =>
6 HCl + Mn2O3 = 3 H2O + 2 MnCl3
Co(NO3)2 = Co2O3 + N2 + O2 =>
4 Co(NO3)2 = 2 Co2O3 + 4 N2 + 9 O2
N2H4 + H2O2 = NO3 + H2O =>
N2H4 + 8 H2O2 = 2 NO3 + 10 H2O
BaBr2 + H3PO4 = Ba3(PO4)2 + HBr =>
3 BaBr2 + 2 H3PO4 = Ba3(PO4)2 + 6 HBr
CuBr2 + Pb = PbBr2 + Cu =>
CuBr2 + Pb = PbBr2 + Cu
CsCl + K3PO4 = Cs3PO4 + KCl =>
3 CsCl + K3PO4 = Cs3PO4 + 3 KCl
CuCO3Cu(OH)2 + H{+} = Cu{2+} + H2O + CO2 =>
CuCO3Cu(OH)2 + 4 H{+} = 2 Cu{2+} + 3 H2O + CO2
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
Li2CO3 + H2O = H2CO3 + Li2O =>
Li2CO3 + H2O = H2CO3 + Li2O
TiCl4 + NH3 + H2 = TiN + HCl =>
2 TiCl4 + 2 NH3 + H2 = 2 TiN + 8 HCl
Fe3 + O = FeO =>
Fe3 + 3 O = 3 FeO
(NH4)2CO3 + CoCl3 = NH4Cl + Co2(CO3)3 =>
3(NH4)2CO3 + 2 CoCl3 = 6 NH4Cl + Co2(CO3)3
H2SO4 + KBr + K2Cr2O7 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
7 H2SO4 + 6 KBr + K2Cr2O7 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Li + CH3 + CO2 = LiCH3CO2 =>
Li + CH3 + CO2 = LiCH3CO2
Mg2Si + H2 = SiH4 + Mg =>
Mg2Si + 2 H2 = SiH4 + 2 Mg
KMnO4 + C6H10 = C6H10O2 + MnO2 + K =>
KMnO4 + C6H10 = C6H10O2 + MnO2 + K
NaBr(s) + H2SO4(aq) = Na2SO4(aq) + SO2(g) + Br2 + H2O =>
2 NaBr(s) + 2 H2SO4(aq) = Na2SO4(aq) + SO2(g) + Br2 + 2 H2O
CoCl2 + P(OPh)3 = Co[P(OPh)3]4 + Cl =>
CoCl2 + 4 P(OPh)3 = Co[P(OPh)3]4 + 2 Cl
Ca5(PO4)3F + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 + HF =>
2 Ca5(PO4)3F + 14 HNO3 = 3 Ca(H2PO4)2 + 7 Ca(NO3)2 + 2 HF
V2O5 + CaO = CaOV2O5 =>
V2O5 + CaO = CaOV2O5
Br2 + NaOH = NaBrO3 + NaBr + H2 =>
3 Br2 + 6 NaOH = 2 NaBrO3 + 4 NaBr + 3 H2
KBr + HNO3 = HBr + KNO3 =>
KBr + HNO3 = HBr + KNO3
(CH3COO)2Ca + H2SO4 = H2 + CaO2 + CaS2 + CO2 =>
5(CH3COO)2Ca + 6 H2SO4 = 21 H2 + 2 CaO2 + 3 CaS2 + 20 CO2
(CH2CHCN) + H2 = NC(CH2)4CN =>
2(CH2CHCN) + H2 = NC(CH2)4CN
Cr2(SO4)3 + Na2CO3 = Na2SO4 + Cr2(CO3)3 =>
Cr2(SO4)3 + 3 Na2CO3 = 3 Na2SO4 + Cr2(CO3)3
NaBr + HCl + MnO2 = H2O + NaCl + MnCl2 + Br =>
2 NaBr + 4 HCl + MnO2 = 2 H2O + 2 NaCl + MnCl2 + 2 Br
SO2 + Zn = Zn2S2O4 =>
2 SO2 + 2 Zn = Zn2S2O4
Na2U2O7 + HSO4 = UO2(SO4)3 + H2O + Na =>
Na2U2O7 + 6 HSO4 = 2 UO2(SO4)3 + 3 H2O + 2 Na
C2HCl3 + O2 + H2O = HCO3 + HCl =>
C2HCl3 + 2 O2 + 2 H2O = 2 HCO3 + 3 HCl
H2O + {-} + MnO4{-} = MnO3 + OH{-} =>
H2O + e + MnO4{-} = MnO3 + 2 OH{-}
Cu(NO3)2 + NH3 = [Cu(NH3)4]2 + NO3 =>
2 Cu(NO3)2 + 8 NH3 = [Cu(NH3)4]2 + 4 NO3
Cr2O7{2-} + H{+} + H2O2 = CrO5 + H2O =>
Cr2O7{2-} + 2 H{+} + 4 H2O2 = 2 CrO5 + 5 H2O
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