Equations balanced on the previous day | Equations balanced on the next day |
4 Cu3 + 3 O2 = 6 Cu2O
Ba(NO3)2(aq) + KSCN(aq) = Ba(SCN)2(aq) + KNO3(aq) =>
Ba(NO3)2(aq) + 2 KSCN(aq) = Ba(SCN)2(aq) + 2 KNO3(aq)
Cu(s) + HNO3(aq) = Cu(NO3)2(an) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(an) + 2 NO2(g) + 2 H2O(l)
Hg + Al3{+} = Al + Hg2{+} =>
2 Hg + Al3{+} = 3 Al + Hg2{+}
Fe{3+} + FeS2 = Fe{2+} + S =>
2 Fe{3+} + FeS2 = 3 Fe{2+} + 2 S
HNO3 + K2SO4 = H2SO4 + KNO3 =>
2 HNO3 + K2SO4 = H2SO4 + 2 KNO3
Zn + KClO3 + KOH = K2ZnO2 + KCl + H2O =>
3 Zn + KClO3 + 6 KOH = 3 K2ZnO2 + KCl + 3 H2O
NaOH + S8 = NaS + Na2S2O3 + H2O =>
24 NaOH + 3 S8 = 16 NaS + 4 Na2S2O3 + 12 H2O
H3(PO4) + RbOH = Rb3(PO4) + H(OH) =>
H3(PO4) + 3 RbOH = Rb3(PO4) + 3 H(OH)
Sb + O2 = SbO3 =>
2 Sb + 3 O2 = 2 SbO3
Ba(AlO2)2 + K2CO3 = BaCO3 + KAlO2 =>
Ba(AlO2)2 + K2CO3 = BaCO3 + 2 KAlO2
KBr + MnO2 + H2SO4 = KHSO4 + MnSO4 + Br + H2O =>
2 KBr + MnO2 + 3 H2SO4 = 2 KHSO4 + MnSO4 + 2 Br + 2 H2O
KOH + NH4Cl = KCl + NH4OH =>
KOH + NH4Cl = KCl + NH4OH
H3PO4 + Cu2O = Cu(H2PO4) + H2O =>
2 H3PO4 + Cu2O = 2 Cu(H2PO4) + H2O
SO4 + H2SO3 = SO3 + H2O =>
SO4 + H2SO3 = 2 SO3 + H2O
S + NaOH = Na2S + Na2SO3 + H2O =>
3 S + 6 NaOH = 2 Na2S + Na2SO3 + 3 H2O
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
MgCl2 + K2Cr2O7 + H2O = MgCrO4 + K2CrO4 + HCl =>
MgCl2 + K2Cr2O7 + H2O = MgCrO4 + K2CrO4 + 2 HCl
Me + O2 = Me3O4 =>
3 Me + 2 O2 = Me3O4
LiOH*H2O + H2O2*H2O = Li2O2*H2O2*3H2O + H2O =>
2 LiOH*H2O + 2 H2O2*H2O = Li2O2*H2O2*3H2O + 3 H2O
PCl5 + CaO = CaCl2 + P2O5 =>
2 PCl5 + 5 CaO = 5 CaCl2 + P2O5
Sc2S3 + NaOH = Sc(OH)3 + Na + S =>
Sc2S3 + 6 NaOH = 2 Sc(OH)3 + 6 Na + 3 S
KCl + MgO = MgCl2 + K2O =>
2 KCl + MgO = MgCl2 + K2O
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Si + CaCl2 = SiCl4 + Ca =>
Si + 2 CaCl2 = SiCl4 + 2 Ca
Na2C2O4 + Ca(NO3)2 = Na2(NO3)2 + CaC2O4 =>
Na2C2O4 + Ca(NO3)2 = Na2(NO3)2 + CaC2O4
Zn + H2SO4 = SO2 + Zn(OH) =>
2 Zn + H2SO4 = SO2 + 2 Zn(OH)
C3Cl2N3NaO3 + H2O = HOCl + C3N3NaO2 =>
C3Cl2N3NaO3 + H2O = 2 HOCl + C3N3NaO2
CrO4{2-} + S{2-} + H2O = CrO2{-} + S(s) + OH{-} =>
2 CrO4{2-} + 3 S{2-} + 4 H2O = 2 CrO2{-} + 3 S(s) + 8 OH{-}
UO3 + NH4HF2 = (NH4)3UO2F5 + H2O + HF =>
UO3 + 3 NH4HF2 = (NH4)3UO2F5 + H2O + HF
C2H2O3 + C2H8N2 + C6H6O + NaOH = C18H16N2O6Na4 + H2O =>
2 C2H2O3 + C2H8N2 + 2 C6H6O + 4 NaOH = C18H16N2O6Na4 + 6 H2O
Na3AsO4 + SnCl4 = Sn3(AsO4)4 + NaCl =>
4 Na3AsO4 + 3 SnCl4 = Sn3(AsO4)4 + 12 NaCl
C5H11COOH + Bi2O3 = (C5H11COO)3Bi + H2O =>
6 C5H11COOH + Bi2O3 = 2(C5H11COO)3Bi + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CoSO4 + KI + HIO3 + H2O = Co(OH)2 + K2SO4 + I2 =>
5 CoSO4 + 10 KI + 2 HIO3 + 4 H2O = 5 Co(OH)2 + 5 K2SO4 + 6 I2
Na2S203 + H2O = H2S203 + Na2O =>
Na2S203 + H2O = H2S203 + Na2O
FeSO4 + K3Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
10 FeSO4 + 2 K3Cr2O7 + 14 H2SO4 = 5 Fe2(SO4)3 + 2 Cr2(SO4)3 + 3 K2SO4 + 14 H2O
KCl(s) + H2O(aq) = K2O(aq) + HCl =>
2 KCl(s) + H2O(aq) = K2O(aq) + 2 HCl
Zn(NO3)2 + K2CrO4 = KNO3 + ZnCrO4 =>
Zn(NO3)2 + K2CrO4 = 2 KNO3 + ZnCrO4
HClO + HH + KI = I + KCl + H2O =>
2 HClO + HH + 2 KI = 2 I + 2 KCl + 2 H2O
RbNO3 + CuSO4 = Rb2SO4 + Cu(NO3)2 =>
2 RbNO3 + CuSO4 = Rb2SO4 + Cu(NO3)2
SnCl4 + H2O = Sn(OH)Cl3 + HCl =>
SnCl4 + H2O = Sn(OH)Cl3 + HCl
MnO4{-} + SO2 + H2O = Mn + SO4{-}2 + H{+} =>
3 MnO4{-} + 7 SO2 + 2 H2O = 3 Mn + 7 SO4{-}2 + 4 H{+}
H2 + HgBr2 = Hg + HBr =>
H2 + HgBr2 = Hg + 2 HBr
(NH4)2Cr2O7 + H2SO4 + H2O2 = CrO5 + (NH4)2SO4 + H2O =>
(NH4)2Cr2O7 + H2SO4 + 4 H2O2 = 2 CrO5 + (NH4)2SO4 + 5 H2O
KMnO4 + Fe(NH4)2(SO4)*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
6 KMnO4 + 10 Fe(NH4)2(SO4)*6H2O + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 10(NH4)2SO4 + 84 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C12H10O2 + NaBH4 + C2H6O = C14H12O2 + NaB(C2H5O)4 =>
20 C12H10O2 + 5 NaBH4 + 12 C2H6O = 16 C14H12O2 + 5 NaB(C2H5O)4
CH3CH2COOH + HCl = CH3CH2COCl + H2O =>
CH3CH2COOH + HCl = CH3CH2COCl + H2O
PdO + ZnO = PdZnO + O2 =>
2 PdO + 2 ZnO = 2 PdZnO + O2
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Equations balanced on 06/05/24
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