Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + HOH = CO2 + Ca(OH)2
Mn + Br{2} = MnBr{2} =>
Mn + Br{2} = MnBr{2}
C4H10O2 + C2H4O2 = C4H10O3 + C2H4O =>
C4H10O2 + C2H4O2 = C4H10O3 + C2H4O
Ba + Cl2 + Na2SO4 = NaCl + BaSO4 =>
Ba + Cl2 + Na2SO4 = 2 NaCl + BaSO4
RbOH = H2O + Rb + O2 =>
4 RbOH = 2 H2O + 4 Rb + O2
MnS + HCl = Mn + H2S + Cl =>
MnS + 2 HCl = Mn + H2S + 2 Cl
Cr2(SO4)3 + Na2SO3 + H2O = Cr(OH)3 + SO2 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2SO3 + 3 H2O = 2 Cr(OH)3 + 3 SO2 + 3 Na2SO4
S8 + NO3 = NO + SO2 =>
S8 + 8 NO3 = 8 NO + 8 SO2
CH3COOH + HNO3 + Ni = (CH3COO)2Ni + H2O + NO =>
6 CH3COOH + 2 HNO3 + 3 Ni = 3(CH3COO)2Ni + 4 H2O + 2 NO
Si2 + CO2 = SiC + SiO2 =>
Si2 + CO2 = SiC + SiO2
I + O2 = IO3 =>
2 I + 3 O2 = 2 IO3
H3PO4 + HCO3{-} = H2PO4{-} + H2CO3 =>
H3PO4 + HCO3{-} = H2PO4{-} + H2CO3
KMnO4 + PH3 + H2SO4 = MnSO4 + K2SO4 + H2O + H3PO4 =>
8 KMnO4 + 5 PH3 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 5 H3PO4
Zn(OH)2 + H2SO4 = ZnSO4 + OH2 =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 OH2
K2Cr2O7 + H2SO4 + Na2S2O3 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
4 K2Cr2O7 + 13 H2SO4 + 3 Na2S2O3 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 Na2SO4 + 13 H2O
P21 + O2 = P4O10 =>
4 P21 + 105 O2 = 21 P4O10
SnO2 + H3PO4 = SnP2O7 + H2O =>
SnO2 + 2 H3PO4 = SnP2O7 + 3 H2O
HNO2 + I{-} = I2 + NO + OH{-} =>
2 HNO2 + 2 I{-} = I2 + 2 NO + 2 OH{-}
KCN + KMnO4 + KOH = KOCN + K2MnO4 + H2O =>
KCN + 2 KMnO4 + 2 KOH = KOCN + 2 K2MnO4 + H2O
Bi(NO3)3*5H2O + NaBH4 + H2O = Bi + H2 + B(OH)3 + NaNO3 =>
2 Bi(NO3)3*5H2O + 6 NaBH4 + 8 H2O = 2 Bi + 21 H2 + 6 B(OH)3 + 6 NaNO3
HNH4ClO4 = N2 + Cl2 + O2 + H2O =>
4 HNH4ClO4 = 2 N2 + 2 Cl2 + 3 O2 + 10 H2O
FeS2 + Br2 + KOH = Fe(OH)3 + KBr + K2SO4 + H2O =>
2 FeS2 + 15 Br2 + 38 KOH = 2 Fe(OH)3 + 30 KBr + 4 K2SO4 + 16 H2O
VO2 + SO2 = VO + SO4 =>
2 VO2 + SO2 = 2 VO + SO4
Hg2(ClO3)2 = HgCl + O2 =>
Hg2(ClO3)2 = 2 HgCl + 3 O2
Zn(OH)2 + H2SO4 = ZnSO4 + OH2 =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 OH2
HCH3OH + O2 = HCHO + H2O =>
4 HCH3OH + 3 O2 = 4 HCHO + 6 H2O
Zn(OH)2 + H2SO4 = ZnSO4 + OH2 =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 OH2
V2O5(s) + Ca(l) = V + CaO(s) =>
V2O5(s) + 5 Ca(l) = 2 V + 5 CaO(s)
CH3CO2H(aq) + NaHCO3(aq) = CH3CO2Na(aq) + H2O(l) + CO2(g) =>
CH3CO2H(aq) + NaHCO3(aq) = CH3CO2Na(aq) + H2O(l) + CO2(g)
HClO + Zn = ZnClO + H2 =>
2 HClO + 2 Zn = 2 ZnClO + H2
S8 + P4 = P5S3 =>
3 S8 + 10 P4 = 8 P5S3
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
C14H14 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
C14H14 + 2 KMnO4 + 3 H2SO4 = 2 C7H6O2 + 2 MnSO4 + K2SO4 + 4 H2O
(CH3C4H9) + O2 = CO2 + H2O =>
(CH3C4H9) + 8 O2 = 5 CO2 + 6 H2O
Cu(OH)2 + NH3 = OH{-} + Cu(NH3)4{+2} =>
Cu(OH)2 + 4 NH3 = 2 OH{-} + Cu(NH3)4{+2}
Zn(OH)2 + H2SO4 = ZnSO4 + OH2 =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 OH2
H2CO3 + Na + HC2H3O2 = NaC2H3O2 + H2O =>
2 H2CO3 + 8 Na + 7 HC2H3O2 = 8 NaC2H3O2 + 4 H2O
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
FeCl2 + O32 + HCl = FeCl3 + H2O =>
64 FeCl2 + O32 + 64 HCl = 64 FeCl3 + 32 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KCl
Mg3Si2O5(OH)4 + CO2 = Mg3Si4O10(OH)2 + MgCO3 + H2O =>
2 Mg3Si2O5(OH)4 + 3 CO2 = Mg3Si4O10(OH)2 + 3 MgCO3 + 3 H2O
(NH4)PO3 + NaOH = Na3PO4 + NH3 + H2O =>
(NH4)PO3 + 3 NaOH = Na3PO4 + NH3 + 2 H2O
NH2OHHCl + FeCl3 = HCl + H2O + FeCl2 + N2O =>
2 NH2OHHCl + 4 FeCl3 = 6 HCl + H2O + 4 FeCl2 + N2O
Al + H2O + NO3 = Al(OH)3 + NO =>
4 Al + 6 H2O + 3 NO3 = 4 Al(OH)3 + 3 NO
(NH4)2C2O4 + HNO3 = NH4NO3 + H2C2O4 =>
(NH4)2C2O4 + 2 HNO3 = 2 NH4NO3 + H2C2O4
Ca2Si + H2O = Ca(OH)2 + SiH4 =>
Ca2Si + 4 H2O = 2 Ca(OH)2 + SiH4
PH3 + KClO3 + KOH = KCl + K3PO4 + H2O =>
3 PH3 + 4 KClO3 + 9 KOH = 4 KCl + 3 K3PO4 + 9 H2O
SiH4 + N2H2 = Si3N4 + H2 =>
3 SiH4 + 2 N2H2 = Si3N4 + 8 H2
C5H8 + KMnO4 + H2SO4 = C5H10O4 + MnSO4 + K2SO4 + H2O =>
5 C5H8 + 6 KMnO4 + 9 H2SO4 = 5 C5H10O4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
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Equations balanced on 06/05/24
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