| Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
AgCH3COO(ac) + KCl(ac) = KCH3COO + AgCl(s) =>
AgCH3COO(ac) + KCl(ac) = KCH3COO + AgCl(s)
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Cr + Hg(NO3)2 = Cr(NO3)3 + Hg =>
2 Cr + 3 Hg(NO3)2 = 2 Cr(NO3)3 + 3 Hg
AgNO3 + HCl = AgCl + Cl2 + NO2 + H2O =>
2 AgNO3 + 4 HCl = 2 AgCl + Cl2 + 2 NO2 + 2 H2O
K2Cr2O7 + HI + HClO7 = KClO4 + I2 + Cr(ClO4)3 + H2O =>
K2Cr2O7 + 54 HI + 8 HClO7 = 2 KClO4 + 27 I2 + 2 Cr(ClO4)3 + 31 H2O
Zn + Cr(OH)3 = Cr2(ZnO2)3 + H2 =>
3 Zn + 2 Cr(OH)3 = Cr2(ZnO2)3 + 3 H2
WF6 + H2O = WOF4 + HF =>
WF6 + H2O = WOF4 + 2 HF
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
XeO3 + HF = XeF4 + H2O + O2 =>
2 XeO3 + 8 HF = 2 XeF4 + 4 H2O + O2
KMnO4 + I2 + H2O = MnO2 + KIO3 + KOH =>
10 KMnO4 + 3 I2 + 2 H2O = 10 MnO2 + 6 KIO3 + 4 KOH
Cl + CuSO4 = SO4 + CuCl2 =>
2 Cl + CuSO4 = SO4 + CuCl2
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + KOH + NH3 =>
15(NH4)2S + 4 K2Cr2O7 + H2SO4 = 16 S + 8 Cr(OH)3 + 8 KOH + 30 NH3
K2(PtCl4) + NH3 = Pt(NH3)2Cl2 + KCl =>
K2(PtCl4) + 2 NH3 = Pt(NH3)2Cl2 + 2 KCl
UO2 + HNO3 = UO2(NO3)2 + NO + H2O =>
3 UO2 + 8 HNO3 = 3 UO2(NO3)2 + 2 NO + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
HCl + AgNO3 = H2 + NO3 + AgCl =>
2 HCl + 2 AgNO3 = H2 + 2 NO3 + 2 AgCl
Pb(OH)2 + K2O = K2PbO2 + H2O =>
Pb(OH)2 + K2O = K2PbO2 + H2O
(NH4)2S + KOH = NH4OH + K2S =>
(NH4)2S + 2 KOH = 2 NH4OH + K2S
PBr3 + H2SO4 = H3PO3 + SO2 + Br2 =>
2 PBr3 + 3 H2SO4 = 2 H3PO3 + 3 SO2 + 3 Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH(aq) + NiCl2(aq) = Ni(OH)2 + KCl(aq) =>
2 KOH(aq) + NiCl2(aq) = Ni(OH)2 + 2 KCl(aq)
C2H5CHO + Cr2O7{2-} + H{+} = Cr2{3+} + CH3CH2COOH + H2O =>
9 C2H5CHO + 2 Cr2O7{2-} + 10 H{+} = 2 Cr2{3+} + 9 CH3CH2COOH + 5 H2O
AgCl(aq) + KOH(aq) = AgOH(s) + KCl(aq) =>
AgCl(aq) + KOH(aq) = AgOH(s) + KCl(aq)
Mg3B2 + H2O = Mg(OH)2 + B2H6 =>
Mg3B2 + 6 H2O = 3 Mg(OH)2 + B2H6
Ba3(PO4)2 + H = Ba + H3PO4 =>
Ba3(PO4)2 + 6 H = 3 Ba + 2 H3PO4
C5H9NO3S + NaOH = (C5H9NO3)OH + Na2S2 =>
2 C5H9NO3S + 2 NaOH = 2(C5H9NO3)OH + Na2S2
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
C6H8O7(aq) + NaOH(aq) = Na3C6H5O7(aq) + H2O(l) =>
C6H8O7(aq) + 3 NaOH(aq) = Na3C6H5O7(aq) + 3 H2O(l)
Cl{-} + AgNO3 = AgCl + (NO3){-} =>
Cl{-} + AgNO3 = AgCl + (NO3){-}
Cs2O + HCl = H2O + CsCl =>
Cs2O + 2 HCl = H2O + 2 CsCl
TiCl3 + HNO3 + HCl = H2TiCl6 + NO + H2O =>
3 TiCl3 + HNO3 + 9 HCl = 3 H2TiCl6 + NO + 2 H2O
NiCl2 + NH4OH = H2O + [Ni(NH3)6]Cl2 =>
NiCl2 + 6 NH4OH = 6 H2O + [Ni(NH3)6]Cl2
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Li2SO4 + MgI2 = LiI + MgSO4 =>
Li2SO4 + MgI2 = 2 LiI + MgSO4
Ti(CO3)3 + KOH = Ti(OH)6 + K2CO3 =>
Ti(CO3)3 + 6 KOH = Ti(OH)6 + 3 K2CO3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
C10H9N5O + H2O = CH3OH + CH3COOH + CH4N2O =>
4 C10H9N5O + 36 H2O = 4 CH3OH + 13 CH3COOH + 10 CH4N2O
Cr2O7 + H2C2O4 + H{+} = Cr3{+} + CO2 + H2O =>
3 Cr2O7 + 20 H2C2O4 + 2 H{+} = 2 Cr3{+} + 40 CO2 + 21 H2O
NO3{-} + H{+} + Cu = NO + H2O + Cu{+} =>
NO3{-} + 4 H{+} + 3 Cu = NO + 2 H2O + 3 Cu{+}
NaHSO4 + Ca(NO3)2 = HNO3 + CaSO4 + Na2SO4 =>
2 NaHSO4 + Ca(NO3)2 = 2 HNO3 + CaSO4 + Na2SO4
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + HC3H5O2 =>
3 C3H7OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O + 3 HC3H5O2
Al + MgCl2 = AlCl23 + Mg =>
2 Al + 23 MgCl2 = 2 AlCl23 + 23 Mg
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
Na2S2O3 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O3 + 8 KMnO4 + 7 H2SO4 = 5 Na2SO4 + 8 MnSO4 + 4 K2SO4 + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOCH2CH3 + CH3NH2 = CH3COOCH2CH2CH3 + NH3 =>
CH3COOCH2CH3 + CH3NH2 = CH3COOCH2CH2CH3 + NH3
I2 + NaI + Eu = Na3EuI6 =>
3 I2 + 6 NaI + 2 Eu = 2 Na3EuI6
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/25
Equations balanced on 03/17/24
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