| Equations balanced on the previous day | Equations balanced on the next day |
Cd3P2 + 3 Sr = Sr3P2 + 3 Cd
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
Zn(NO3)2 + KIO3 = Zn(IO3)2 + KNO3 =>
Zn(NO3)2 + 2 KIO3 = Zn(IO3)2 + 2 KNO3
P4 + H2O = OH + PH3 =>
P4 + 12 H2O = 12 OH + 4 PH3
Pb(C2H5)4 + HCl = PbCl2 + C2H6 + Cl2 =>
Pb(C2H5)4 + 4 HCl = PbCl2 + 4 C2H6 + Cl2
C2H6O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C2H4O2 =>
5 C2H6O + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 C2H4O2
C3H3(NO3)3 = N2 + CO2 + H2O + O2 =>
4 C3H3(NO3)3 = 6 N2 + 12 CO2 + 6 H2O + 3 O2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO2 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
2 K4Fe(CN)6 + 10 KMnO4 + 31 H2SO4 = 18 KHSO2 + Fe2(SO4)3 + 10 MnSO4 + 12 HNO3 + 12 CO2 + 16 H2O
FePO4 + KBr = FeBr3 + K3PO4 =>
FePO4 + 3 KBr = FeBr3 + K3PO4
SO3 + ClO{-} + H{+} = SO4{2+} + Cl{-} + H2O =>
SO3 + 2 ClO{-} + 2 H{+} = SO4{2+} + 2 Cl{-} + H2O
CuO*SiO2*2H2O + H{+} = Cu{2+} + SiO2 + H2O =>
CuO*SiO2*2H2O + 2 H{+} = Cu{2+} + SiO2 + 3 H2O
La100(NO3)300*6H200O100 + Sr100(NO3)200 + Cr100(NO3)300*9H200O100 + C400H600O600 = La75Sr25Cr50O300 + N100O200 + H200O100 + C100O200 =>
3 La100(NO3)300*6H200O100 + Sr100(NO3)200 + 2 Cr100(NO3)300*9H200O100 + C400H600O600 = 4 La75Sr25Cr50O300 + 17 N100O200 + 39 H200O100 + 4 C100O200
NH4Cl(k) + Ca(OH)2(k) = CaCl2(k) + NH3(d) + H2O(d) =>
2 NH4Cl(k) + Ca(OH)2(k) = CaCl2(k) + 2 NH3(d) + 2 H2O(d)
CaCl2*2H2O(aq) + Na2CO3*H2O(aq) = CaCO3(s) + NaCl(aq) + H2O =>
CaCl2*2H2O(aq) + Na2CO3*H2O(aq) = CaCO3(s) + 2 NaCl(aq) + 3 H2O
Ba(OH)2 + MgSO4 = Mg(OH)2 + BaSO4 =>
Ba(OH)2 + MgSO4 = Mg(OH)2 + BaSO4
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
BaCO3 + NH4F = BaF + NH4CO3 =>
BaCO3 + NH4F = BaF + NH4CO3
C2H5COOH + Na2CO3 = C2H5COONa + CO2 + H2O =>
2 C2H5COOH + Na2CO3 = 2 C2H5COONa + CO2 + H2O
H2O + N2O5 = HNO3 = =>
H2O + N2O5 = 2 HNO3
HC2H3O2 + Na2CO3 = Na2C2H3O2 + HCO3 =>
HC2H3O2 + Na2CO3 = Na2C2H3O2 + HCO3
EuCl3 + H2 = EuCl2 + HCl =>
2 EuCl3 + H2 = 2 EuCl2 + 2 HCl
NaBr + NaClO = Br2 + NaCl + Na2O =>
2 NaBr + NaClO = Br2 + NaCl + Na2O
K2S + K2SO3 + H2O = S + KOH =>
2 K2S + K2SO3 + 3 H2O = 3 S + 6 KOH
ZnSO4 + Na2SO3 = Na2SO4 + ZnSO3 =>
ZnSO4 + Na2SO3 = Na2SO4 + ZnSO3
Li2OB2O3Al2O3 = LiAlBO2 + O2 =>
2 Li2OB2O3Al2O3 = 4 LiAlBO2 + 3 O2
I2 + Cl2 + H2O = H3IO6 + HCl =>
I2 + 9 Cl2 + 12 H2O = 2 H3IO6 + 18 HCl
FeS2 + NO3 + H2O = N2 + FeOOH + SO4 =>
12 FeS2 + 38 NO3 + 6 H2O = 19 N2 + 12 FeOOH + 24 SO4
PbS2O3 + Na2S2O3 + H2O = Na2[Pb(S2O3)4] + NaOH + H2 =>
PbS2O3 + 3 Na2S2O3 + 4 H2O = Na2[Pb(S2O3)4] + 4 NaOH + 2 H2
AlI + K(NO3) = KI + Al(NO3) =>
AlI + K(NO3) = KI + Al(NO3)
C8H8ClNO3S + NH3 = C8H10N2O3S + HCl =>
C8H8ClNO3S + NH3 = C8H10N2O3S + HCl
SN + O2 + H2 = SN(HO)4 =>
SN + 2 O2 + 2 H2 = SN(HO)4
SO3{2-} + MnO4{-} + H2O = SO4{2-} + MnO4{2-} + H{+} =>
SO3{2-} + 2 MnO4{-} + H2O = SO4{2-} + 2 MnO4{2-} + 2 H{+}
NaCl + H2O + Fe = FeO2 + Na + HCl =>
4 NaCl + 2 H2O + Fe = FeO2 + 4 Na + 4 HCl
C2H8 + H2O = H2 + CO =>
C2H8 + 2 H2O = 6 H2 + 2 CO
A(NO3)3 + NaOH = A(OH)3 + NaNO3 =>
A(NO3)3 + 3 NaOH = A(OH)3 + 3 NaNO3
C4H6O6 + NaHCO3 = NaC4HO6 + CO2 + H30 =>
15 C4H6O6 + 10 NaHCO3 = 10 NaC4HO6 + 30 CO2 + 3 H30
(NH4)2CrO4 + Ba(OH)2 = BaCrO4 + NH4OH =>
(NH4)2CrO4 + Ba(OH)2 = BaCrO4 + 2 NH4OH
V2O5 + OH{-} = [VO4]{3-} + H2O =>
V2O5 + 6 OH{-} = 2[VO4]{3-} + 3 H2O
Al + Hg(ClO3) = Al(ClO3) + Hg =>
Al + Hg(ClO3) = Al(ClO3) + Hg
MnSO4 + H2C2O4 + H2O = MnC2O4H6O3 + H2SO4 =>
MnSO4 + H2C2O4 + 3 H2O = MnC2O4H6O3 + H2SO4
Ca(NO3)2 + NH4F = CaF2 + H2O + N2O =>
Ca(NO3)2 + 2 NH4F = CaF2 + 4 H2O + 2 N2O
Pb(NO3)2(aq) + CuSO4(aq) = Cu(NO3)2(s) + PbSO4 =>
Pb(NO3)2(aq) + CuSO4(aq) = Cu(NO3)2(s) + PbSO4
Fe + NiS = Fe2S3 + Ni =>
2 Fe + 3 NiS = Fe2S3 + 3 Ni
CHCH3 + H2 = CH3CH2CH2CH3 =>
2 CHCH3 + H2 = CH3CH2CH2CH3
Fe(s) + O2 = FeO3(s) =>
2 Fe(s) + 3 O2 = 2 FeO3(s)
XPbCl2 + Na2CO3 = XPbCO3 + NaCl =>
XPbCl2 + Na2CO3 = XPbCO3 + 2 NaCl
H2O + C4H4O6{2-} + ClO3{-} = CO3{2-} + Cl{-} + H{+} =>
3 H2O + 3 C4H4O6{2-} + 5 ClO3{-} = 12 CO3{2-} + 5 Cl{-} + 18 H{+}
NaBr + H2SO4 + MnO2 = Br + MnSO4 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 + MnO2 = 2 Br + MnSO4 + 2 H2O + Na2SO4
FeOH + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeOH + 5 H2SO4 = Fe2(SO4)3 + 6 H2O + 2 SO2
KHF2 = K + H + F2 =>
KHF2 = K + H + F2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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