Equations balanced on the previous day | Equations balanced on the next day |
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
NaIO3 + Cl2 + NaOH = Na5IO6 + NaCl + H2O =>
NaIO3 + Cl2 + 6 NaOH = Na5IO6 + 2 NaCl + 3 H2O
Na2O5 + H2O = NaOH + H2O2 =>
Na2O5 + 5 H2O = 2 NaOH + 4 H2O2
C55H98O5 + CH3OH = CH3(CH2)16COOCH3 + C3H5(OH)3 =>
34 C55H98O5 + 291 CH3OH = 100 CH3(CH2)16COOCH3 + 87 C3H5(OH)3
K2Cr2O7 + KI + H2O = Cr(OH)3 + KOH + I2 =>
K2Cr2O7 + 6 KI + 7 H2O = 2 Cr(OH)3 + 8 KOH + 3 I2
Zn + HCl + Na2S = ZnS + NaCl + H2 =>
Zn + 2 HCl + Na2S = ZnS + 2 NaCl + H2
HCOOH{-} + C4H2O4{2-} + H{+} = CO2 + C4H5O4{-} =>
2 HCOOH{-} + 3 C4H2O4{2-} + 5 H{+} = 2 CO2 + 3 C4H5O4{-}
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
KSCN + NaHPO4 = NaSCN + KHPO4 =>
KSCN + NaHPO4 = NaSCN + KHPO4
CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(aq) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(aq) + 2 NH3(g) + 2 H2O(l)
Pb2 + O = PbO2 =>
Pb2 + 4 O = 2 PbO2
H3COOH + C2H5OH = CH3COOC2H5 + H2O =>
2 H3COOH + C2H5OH = CH3COOC2H5 + 3 H2O
S + KOH = K2S + K2SO4 + H2 =>
2 S + 4 KOH = K2S + K2SO4 + 2 H2
N2O3 + Na2O = Na3O + NO2 =>
N2O3 + 3 Na2O = 2 Na3O + 2 NO2
carbonmonoxide + hydrogen = methanol =>
CO + 2 H2 = CH3OH
FeSO4 + H2O2 = Fe2O(SO4)2 + H2O =>
2 FeSO4 + H2O2 = Fe2O(SO4)2 + H2O
CH3(CH2)(CH)3 + O2 = CO2 + H2O =>
CH3(CH2)(CH)3 + 7 O2 = 5 CO2 + 4 H2O
Pb{+2} + S0{-2}4 = Pb2S02 =>
2 Pb{+2} + 2 S0{-2}4 = Pb2S02
C2H4 + K2Cr2O7 + HCl = C2O4 + CrCl2 + KCl + H2O =>
2 C2H4 + 3 K2Cr2O7 + 18 HCl = 2 C2O4 + 6 CrCl2 + 6 KCl + 13 H2O
K2ZnO2 + HNO3 = KNO3 + Zn(OH)2 =>
K2ZnO2 + 2 HNO3 = 2 KNO3 + Zn(OH)2
Cu2Cl(OH)3 + H2SO4 = CuSO4 + H2O + CuCl2 =>
2 Cu2Cl(OH)3 + 3 H2SO4 = 3 CuSO4 + 6 H2O + CuCl2
KCl + HCl = Cl + KH =>
KCl + HCl = 2 Cl + KH
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe + H3O{+} = Fe{2+} + H2 + H2O =>
Fe + 2 H3O{+} = Fe{2+} + H2 + 2 H2O
H2C2O4*2H2O + K2C2O4*H2O + K2Cr2O7 = K3[Cr(C2O4)3] + H2O + CO2 =>
7 H2C2O4*2H2O + 2 K2C2O4*H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3] + 23 H2O + 6 CO2
CH3CH2OH + H2O = CH3CO2H + H2 =>
CH3CH2OH + H2O = CH3CO2H + 2 H2
ZnI2 + Fe(NO3)3 = FeI3 + Zn(NO3)2 =>
3 ZnI2 + 2 Fe(NO3)3 = 2 FeI3 + 3 Zn(NO3)2
NaOH(s) + NH4Cl(s) = NaCl(s) + NH3(g) + H2O(l) =>
NaOH(s) + NH4Cl(s) = NaCl(s) + NH3(g) + H2O(l)
As4O2 + Cl2 + H2O = H2AsO2 + HCl =>
As4O2 + 2 Cl2 + 6 H2O = 4 H2AsO2 + 4 HCl
CuCl2 + NaI = CuNa + Cl2I =>
CuCl2 + NaI = CuNa + Cl2I
AgNO3(aq) + H2SO4(l) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(l) = Ag2SO4(s) + 2 HNO3(aq)
K2Cr2O7 + C3H8O + HCl = CrCl3 + CO2 + KCl + H2O =>
3 K2Cr2O7 + C3H8O + 24 HCl = 6 CrCl3 + 3 CO2 + 6 KCl + 16 H2O
NH4Cl(aq) + AgNO2(aq) = NH4NO2 + AgCl =>
NH4Cl(aq) + AgNO2(aq) = NH4NO2 + AgCl
Ag2O(s) = Ag + O2(s) =>
2 Ag2O(s) = 4 Ag + O2(s)
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
C2H6O + I2 = C2H5O + HI =>
2 C2H6O + I2 = 2 C2H5O + 2 HI
H3COH + O2 = CO2 + H2O =>
2 H3COH + 3 O2 = 2 CO2 + 4 H2O
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
K3PO4 + SO3 = K2SO4 + P2O5 =>
2 K3PO4 + 3 SO3 = 3 K2SO4 + P2O5
NaBr + Pb(NO3)2 = NaNO3 + PbBr2 =>
2 NaBr + Pb(NO3)2 = 2 NaNO3 + PbBr2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C9H8O4 + HCl = C9H7O4Cl + H =>
C9H8O4 + HCl = C9H7O4Cl + 2 H
KS + CuCl = KCl + CuS =>
KS + CuCl = KCl + CuS
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + KI + H2O = Cr(OH)3 + KOH + I2 =>
K2Cr2O7 + 6 KI + 7 H2O = 2 Cr(OH)3 + 8 KOH + 3 I2
K2OH + MgSO4 = MgOH + K2SO4 =>
K2OH + MgSO4 = MgOH + K2SO4
K2Cr2O7 + H2O + KI = KOH + I2 + K3Cr(OH)3 =>
K2Cr2O7 + 7 H2O + 12 KI = 8 KOH + 6 I2 + 2 K3Cr(OH)3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
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