Equations balanced on the previous day | Equations balanced on the next day |
4 NaI + S2O8 = 2 I2 + 2 Na2SO4
MgO + H2O = OH + Mg =>
MgO + H2O = 2 OH + Mg
Sr(N3)2 + P3N5 + NH4Cl = SrP3N5NH + SrCl2 + N2 =>
9 Sr(N3)2 + 8 P3N5 + 2 NH4Cl = 8 SrP3N5NH + SrCl2 + 24 N2
H2O + N2H4 = NH3 + NO2 =>
4 H2O + 7 N2H4 = 12 NH3 + 2 NO2
KI + (NH4)2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + (NH4)SO4 + K2SO4 + H2O =>
4 KI + (NH4)2Cr2O7 + 7 H2SO4 = 2 I2 + Cr2(SO4)3 + 2(NH4)SO4 + 2 K2SO4 + 7 H2O
KO5 + CO2 = K5C2O3 + O5 =>
25 KO5 + 10 CO2 = 5 K5C2O3 + 26 O5
FeCl3 + H2SO4 + KI = FeCl2 + K2SO4 + I3 + HCl =>
6 FeCl3 + 3 H2SO4 + 6 KI = 6 FeCl2 + 3 K2SO4 + 2 I3 + 6 HCl
strontium + water = strontiumhydroxide + hydrogen =>
Sr + 2 H2O = Sr(OH)2 + H2
C2H5OH + Cr2O7{2-} + H{+} = C3H6O + Cr{3+} + H2O =>
9 C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 6 C3H6O + 4 Cr{3+} + 17 H2O
Zn2 + Pb3NO3 = ZnNO3 + Pb =>
Zn2 + 2 Pb3NO3 = 2 ZnNO3 + 6 Pb
HClO + Na(OH) = NaClO + H2O =>
HClO + Na(OH) = NaClO + H2O
KOH + Mg = K + MgOH =>
KOH + Mg = K + MgOH
CaHPO4 + CH3COOH = Ca(H2PO4)2 + Ca(CH3COO)2 =>
2 CaHPO4 + 2 CH3COOH = Ca(H2PO4)2 + Ca(CH3COO)2
CuO + NO = CuNO2 =>
CuO + NO = CuNO2
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + KCl(aq) =>
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 KCl(aq)
Mg(OH)2 + AlPO4 = Mg3P2O8 + Al2O3 + H2O =>
3 Mg(OH)2 + 2 AlPO4 = Mg3P2O8 + Al2O3 + 3 H2O
CH3COOH + Na2CO3 = NaCH3COO + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + CO2 + H2O
Al4C3(s) + H2O(l) = Al(OH)3(l) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(l) + 3 CH4(g)
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Na2SO3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
KI + H3PO4 + CH3OH = CH3I + K3PO4 + H2O =>
3 KI + H3PO4 + 3 CH3OH = 3 CH3I + K3PO4 + 3 H2O
C8H8O7(aq) + NaHCO3(aq) = C8H5O7Na3(aq) + CO2(g) + H2O(l) =>
C8H8O7(aq) + 3 NaHCO3(aq) = C8H5O7Na3(aq) + 3 CO2(g) + 3 H2O(l)
Ca(NO3)2(H2O)4 + Fe(NO3)3(H2O)9 + C6H8O7H2O = CaFe2O4 + H2O + CO2 + N2 =>
9 Ca(NO3)2(H2O)4 + 18 Fe(NO3)3(H2O)9 + 20 C6H8O7H2O = 9 CaFe2O4 + 298 H2O + 120 CO2 + 36 N2
Cd{2+} + NH3 + H2O = Cd(OH)2 + NH4{+} =>
Cd{2+} + 2 NH3 + 2 H2O = Cd(OH)2 + 2 NH4{+}
(CuOH)2CO3 + HCl = CuCl2 + CO2 + H2O =>
(CuOH)2CO3 + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
C13H16O3 + O2 = CO2 + H2O =>
2 C13H16O3 + 31 O2 = 26 CO2 + 16 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
гидроксидртути(II) + солянаякислота = хлоридртути(II) + вода =>
H2HgO2 + 2 HCl = HgCl2 + 2 H2O
Sr + HOH = SrOH + H =>
Sr + HOH = SrOH + H
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KI(aq) + Cl(l) = KCl(aq) + I =>
KI(aq) + Cl(l) = KCl(aq) + I
KC1O3 = KC1 + O2 =>
2 KC1O3 = 2 KC1 + 3 O2
HCl + Sn(HCO3)2 = SnCl2 + H2O + CO2 =>
2 HCl + Sn(HCO3)2 = SnCl2 + 2 H2O + 2 CO2
(S8)4 + O2 = S2O8 =>
(S8)4 + 64 O2 = 16 S2O8
PCl5 + KOH = K2HPO4 + KCl + H2O =>
PCl5 + 7 KOH = K2HPO4 + 5 KCl + 3 H2O
NH4NO3 + B4C = CO2 + B2O3 + H2O + N2 =>
8 NH4NO3 + B4C = CO2 + 2 B2O3 + 16 H2O + 8 N2
Li2CO3 + CuBr2 = LiBr + CuCO3 =>
Li2CO3 + CuBr2 = 2 LiBr + CuCO3
P4O10 + Al(OH)3 = AlPO4 + H2O =>
P4O10 + 4 Al(OH)3 = 4 AlPO4 + 6 H2O
MnO2 + KI + H2SO4 = MnSO4 + I2 + KSO4 + H2O =>
2 MnO2 + 2 KI + 4 H2SO4 = 2 MnSO4 + I2 + 2 KSO4 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl(aq) + CuSO4(aq) = HSO4 + CuCl =>
HCl(aq) + CuSO4(aq) = HSO4 + CuCl
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O + [CO2] =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O + [CO2]
FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O =>
2 FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O
[Co(H2O)6](NO3)2 + NaOH = Co(OH)2 + NaNO3 + H2O =>
[Co(H2O)6](NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3 + 6 H2O
Au(s) + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au(s) + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
H2SO4 + BeCO3 = BeSO4 + CO2 + H2O =>
H2SO4 + BeCO3 = BeSO4 + CO2 + H2O
Fe2S2 + O2 = Fe2O3 + S2O2 =>
2 Fe2S2 + 5 O2 = 2 Fe2O3 + 2 S2O2
Cu2(OH)2CO3 = CuO + CO2 + H2O =>
Cu2(OH)2CO3 = 2 CuO + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/24
Equations balanced on 02/14/23
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