Equations balanced on the previous day | Equations balanced on the next day |
2 C6H12 + 6 O2 = 3 C4 + 12 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Re + IO3 = ReO4 + I =>
3 Re + 4 IO3 = 3 ReO4 + 4 I
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
MnO2 + K2Cr2O7 + H2SO4 = KMnO4 + Cr2(SO4)3 + H2O =>
2 MnO2 + K2Cr2O7 + 3 H2SO4 = 2 KMnO4 + Cr2(SO4)3 + 3 H2O
Cu(s) + O2(l) = Cu2O =>
4 Cu(s) + O2(l) = 2 Cu2O
K2CO3 + MgBr2 = K2Br2 + MgCO3 =>
K2CO3 + MgBr2 = K2Br2 + MgCO3
Fe + HNO3 = Fe3O4 + HNO2 =>
3 Fe + 4 HNO3 = Fe3O4 + 4 HNO2
H + CO = H2O + CH4 =>
6 H + CO = H2O + CH4
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2 =>
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2
NH3 + H3SO4 = NH4 + SO3 + H2O =>
NH3 + H3SO4 = NH4 + SO3 + H2O
F + N2 = FN =>
2 F + N2 = 2 FN
HCu + NO3 = Cu(NO3)2 + N2O2 + H2O =>
8 HCu + 18 NO3 = 8 Cu(NO3)2 + N2O2 + 4 H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
FeS{+2} + O{-2} = Fe{-2}O{+3} + SO{2} =>
FeS{+2} + O{-2} = Fe{-2}O{+3} + SO{2}
CH3CH2CH2Br + Na = CH3CH2CH2CH2CH2CH3 + NaBr =>
2 CH3CH2CH2Br + 2 Na = CH3CH2CH2CH2CH2CH3 + 2 NaBr
copper + silvernitrate = Cu(NO3)2 + silver =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al + NH4OH = Al(OH)4 + NH4 =>
Al + 4 NH4OH = Al(OH)4 + 4 NH4
C4 + H2 = C3H8 =>
3 C4 + 16 H2 = 4 C3H8
CaBr2 + H2O = CaO + HBr =>
CaBr2 + H2O = CaO + 2 HBr
ClO3{-} + SO2 + H2O = Cl{-} + SO4{2-} + H{+} =>
ClO3{-} + 3 SO2 + 3 H2O = Cl{-} + 3 SO4{2-} + 6 H{+}
C12H22O11 + H2SO4 = CO2 + SO2 + H3O =>
4 C12H22O11 + 61 H2SO4 = 48 CO2 + 61 SO2 + 70 H3O
CaSO4(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + S(g) =>
CaSO4(s) + SiO2(s) + 3 C(s) = CaSiO3(s) + 3 CO(g) + S(g)
Na2S2O3 + HCl = H2O + NaCl + S8 + SO2 =>
8 Na2S2O3 + 16 HCl = 8 H2O + 16 NaCl + S8 + 8 SO2
Ba(NO3)2 + NaOH(aq) = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH(aq) = Ba(OH)2 + 2 NaNO3
KNO2 + K2S + H2SO4 = NO + K2SO4 + H2O =>
8 KNO2 + K2S + 4 H2SO4 = 8 NO + 5 K2SO4 + 4 H2O
Al2O12S3 + H3PO4 = AlPO4 + H2SO4 =>
Al2O12S3 + 2 H3PO4 = 2 AlPO4 + 3 H2SO4
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
C8H6S + H2 = C8H10 + H2S =>
C8H6S + 3 H2 = C8H10 + H2S
HgCl2 + F2 = HgF2 + Cl2 =>
HgCl2 + F2 = HgF2 + Cl2
(NH4)2S + NaOH = NH4OH + Na2S =>
(NH4)2S + 2 NaOH = 2 NH4OH + Na2S
Al(OH)3 + POH = P + Al(OH)4 =>
Al(OH)3 + POH = P + Al(OH)4
K2CrO4 + NaOH + BaCl2 = Ba(OH)2 + Na2CrO4 + KCl =>
K2CrO4 + 2 NaOH + BaCl2 = Ba(OH)2 + Na2CrO4 + 2 KCl
NaHCO3 + Zn(NO3)2 = Na(NO3)2 + Zn(HCO3) =>
NaHCO3 + Zn(NO3)2 = Na(NO3)2 + Zn(HCO3)
Cu + MgCl2 = CuCl + Mg =>
2 Cu + MgCl2 = 2 CuCl + Mg
CH2OH(CHOH)4COH + [Ag(NH3)2]OH = CH2OH(CHOH)4COOH + Ag + H2O + NH3 =>
CH2OH(CHOH)4COH + 2[Ag(NH3)2]OH = CH2OH(CHOH)4COOH + 2 Ag + H2O + 4 NH3
ZnF2 = Zn + F =>
ZnF2 = Zn + 2 F
Al2O3(s) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaAl(OH)4(aq)
H4As2O7 + Sn(OH)4 = Sn(H2As2O7)2 + H2O =>
2 H4As2O7 + Sn(OH)4 = Sn(H2As2O7)2 + 4 H2O
KClO4 + H2O = KClO3 + H2O2 =>
KClO4 + H2O = KClO3 + H2O2
CH3COOH + Mg = MgCH3COO{-} + H{+} =>
CH3COOH + Mg = MgCH3COO{-} + H{+}
Na2SO4 + Sr(NO3)2 = NaNO3 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = 2 NaNO3 + SrSO4
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
H2 + H2SO4 = H2O + H2S =>
4 H2 + H2SO4 = 4 H2O + H2S
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
KNO2 + Al2(SO4)3 = K(SO4)3 + Al2NO2 =>
KNO2 + Al2(SO4)3 = K(SO4)3 + Al2NO2
Na2O + P2O5 = NaP + O =>
Na2O + P2O5 = 2 NaP + 6 O
CrCl2 + O2 = Cr2O3 + Cl2 =>
4 CrCl2 + 3 O2 = 2 Cr2O3 + 4 Cl2
Na2O + P2O5 = NaP + O =>
Na2O + P2O5 = 2 NaP + 6 O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
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Equations balanced on 04/02/24
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