Equations balanced on the previous day | Equations balanced on the next day |
ZnBr2 + Fe(SO4) = FeBr2 + Zn(SO4)
CH3CHOHCH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + H2O + Cr2(SO4)3 + K2SO4 =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + 7 H2O + Cr2(SO4)3 + K2SO4
Fe2(SO4)3 + ZnCl2 = FeCl3 + ZnSO4 =>
Fe2(SO4)3 + 3 ZnCl2 = 2 FeCl3 + 3 ZnSO4
N2 + KOH = NO2 + K + H2O =>
N2 + 8 KOH = 2 NO2 + 8 K + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + H3PO4 = Ca(PO4)2 + (OH)H3 =>
Ca(OH)2 + 2 H3PO4 = Ca(PO4)2 + 2(OH)H3
KCl + HNO3 = HCl + KNO3 =>
KCl + HNO3 = HCl + KNO3
C3H7OH + KMnO4 = C2H5COOH + H2O + MnO + K2O =>
5 C3H7OH + 4 KMnO4 = 5 C2H5COOH + 5 H2O + 4 MnO + 2 K2O
C20H14O4 + HCl + NaOH = NaCl + H3O + HC20 =>
C20H14O4 + HCl + NaOH = NaCl + 5 H3O + HC20
PCl5 + H2O = POH + Cl2 + H2 =>
2 PCl5 + 2 H2O = 2 POH + 5 Cl2 + H2
Ni(AsO4)3 + Pb(NO2)4 = Pb(AsO4)4 + Ni(NO2)3 =>
4 Ni(AsO4)3 + 3 Pb(NO2)4 = 3 Pb(AsO4)4 + 4 Ni(NO2)3
H7C14(O) + O2 = H2O + CO2 =>
4 H7C14(O) + 61 O2 = 14 H2O + 56 CO2
KClO3 + I2 = ICl3 + KO3 =>
6 KClO3 + I2 = 2 ICl3 + 6 KO3
ZnSO4 + H2SO4 = ZnSO4H2SO4 =>
ZnSO4 + H2SO4 = ZnSO4H2SO4
AlCl3 + (NH4)2 = Al + NH4Cl =>
2 AlCl3 + 3(NH4)2 = 2 Al + 6 NH4Cl
C3H7OH + Cr2O7*2{-} + H{+} = C3H6O + Cr*3{+} + H2O =>
11 C3H7OH + 2 Cr2O7*2{-} + 6 H{+} = 11 C3H6O + 4 Cr*3{+} + 14 H2O
Ca + AgS = CaS + Ag =>
Ca + AgS = CaS + Ag
HgNO3 + K = KNO3 + Hg =>
HgNO3 + K = KNO3 + Hg
KMnO4 + CH3OCH2COCH3 = Mn(CH3OCHCOCH3)3 + H2O + KOH + CO2 =>
5 KMnO4 + 16 CH3OCH2COCH3 = 5 Mn(CH3OCHCOCH3)3 + 9 H2O + 5 KOH + 4 CO2
Mg + Na2SO4 = Mg(SO4)2 + Na2 =>
Mg + 2 Na2SO4 = Mg(SO4)2 + 2 Na2
C1000H1975 + O2000 = H2000O1000 + C1000O2000 =>
160 C1000H1975 + 239 O2000 = 158 H2000O1000 + 160 C1000O2000
Fe + Cu3(AsO4)2 = Fe2(AsO4)2 + Cu =>
2 Fe + Cu3(AsO4)2 = Fe2(AsO4)2 + 3 Cu
(NH4)3(PO4)(aq) + CrBr3(aq) = NH4Br(aq) + CrPO4(s) =>
(NH4)3(PO4)(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPO4(s)
AgNO3(aq) + CaBr2(aq) = CaNO3(s) + AgBr2(s) =>
AgNO3(aq) + CaBr2(aq) = CaNO3(s) + AgBr2(s)
Fe1Cl3 + N1H4O1H1 = Fe1O3H3 + N1H4Cl1 =>
Fe1Cl3 + 3 N1H4O1H1 = Fe1O3H3 + 3 N1H4Cl1
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
Sn(ClO4)4(S) = SnCl4(S) + O2(g) =>
Sn(ClO4)4(S) = SnCl4(S) + 8 O2(g)
LiBr + HOH = H2 + Br2 + LiOH =>
2 LiBr + 2 HOH = H2 + Br2 + 2 LiOH
Si + Al = Al4Si =>
Si + 4 Al = Al4Si
CoCl3 + Cu = Co + CuCl2 =>
2 CoCl3 + 3 Cu = 2 Co + 3 CuCl2
Zn(ClO3)2 = Zn + Cl2O6 =>
Zn(ClO3)2 = Zn + Cl2O6
OKCl = KClO =>
OKCl = KClO
Br2 + Na2SO3 + H2O = NaBr + H2SO4 =>
Br2 + Na2SO3 + H2O = 2 NaBr + H2SO4
C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O
BaCl2 + Na2CrO4 = BaCrO4 + NaCl =>
BaCl2 + Na2CrO4 = BaCrO4 + 2 NaCl
SiCl4 + Mg2 = Cl4Mg + SiMg =>
SiCl4 + Mg2 = Cl4Mg + SiMg
Sn + Ca(NO3)2 = Sn(NO3)2 + Ca =>
Sn + Ca(NO3)2 = Sn(NO3)2 + Ca
I2(s) + Cl2(g) = ICl3(s) =>
I2(s) + 3 Cl2(g) = 2 ICl3(s)
Be3(PO4)2 = Be3 + (PO4) =>
Be3(PO4)2 = Be3 + 2(PO4)
CoSO4 + KNO2 + H2SO4 = K3(Co(NO2)6) + NO + K2SO4 + H2O =>
CoSO4 + 7 KNO2 + H2SO4 = K3(Co(NO2)6) + NO + 2 K2SO4 + H2O
NH3(g) + CuO(s) = N2(g) + H2O(g) + Cu(s) =>
2 NH3(g) + 3 CuO(s) = N2(g) + 3 H2O(g) + 3 Cu(s)
Ae + HCe = AeCe + H2 =>
2 Ae + 2 HCe = 2 AeCe + H2
C6H5OH + NO3{-} = HCO3{-} + H2O + CO2 + N2 =>
5 C6H5OH + 28 NO3{-} = 28 HCO3{-} + H2O + 2 CO2 + 14 N2
H2 + F2 = H2F2 =>
H2 + F2 = H2F2
Ba(NO3)2 + NaHSO4 = Na(NO3)2 + Ba(HSO4) =>
Ba(NO3)2 + NaHSO4 = Na(NO3)2 + Ba(HSO4)
NaNO3 + Zn + CH3COOH = ZnO + NO2 + CH3COONa + H2O =>
2 NaNO3 + Zn + 2 CH3COOH = ZnO + 2 NO2 + 2 CH3COONa + H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
CaSO4 + BaOH = BaSO4 + CaOH =>
CaSO4 + BaOH = BaSO4 + CaOH
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl =>
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl
Sb2O3 + HOCH2CH2OH = Sb2(OCH2CH2O)3 + H2O =>
Sb2O3 + 3 HOCH2CH2OH = Sb2(OCH2CH2O)3 + 3 H2O
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