| Equations balanced on the previous day | Equations balanced on the next day |
(Fe(SCN))2 + 2 NaOH = 2 NaSCN + 2 FeOH
NaOHHBr = NaBrH2O =>
NaOHHBr = NaBrH2O
Zn(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + ZnSO4 =>
3 Zn(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 ZnSO4
H3AsO3 + KOH = K2H3AsO4 + H2O =>
H3AsO3 + 2 KOH = K2H3AsO4 + H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
K2CrO4 + SrCl2 + H2O = SrCrO4 + KOH + HCl =>
K2CrO4 + SrCl2 + 2 H2O = SrCrO4 + 2 KOH + 2 HCl
H{+} + Sn{2+} + Cr2O7{2-} = Sn{4+} + Cr{3+} + H2O =>
14 H{+} + 3 Sn{2+} + Cr2O7{2-} = 3 Sn{4+} + 2 Cr{3+} + 7 H2O
NH + NO = N2 + H2O =>
4 NH + 2 NO = 3 N2 + 2 H2O
K3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(s) + KCl =>
2 K3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(s) + 6 KCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CaH4 + O2 = CaO2 + H2O =>
CaH4 + 2 O2 = CaO2 + 2 H2O
H3PO4(aq) + LiOH(aq) = Li3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 LiOH(aq) = Li3PO4(aq) + 3 H2O(l)
Mg + CaSO4 = MgO + CaO + MgS =>
4 Mg + CaSO4 = 3 MgO + CaO + MgS
Ca2 + Na2S = Na + CaS =>
Ca2 + 2 Na2S = 4 Na + 2 CaS
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Zn(NO3)3 + NaOH = NaNO3 + Zn(OH)3 =>
Zn(NO3)3 + 3 NaOH = 3 NaNO3 + Zn(OH)3
KBr + H2S = HBr + K2S =>
2 KBr + H2S = 2 HBr + K2S
Cr2O7{-2} + H{+} + SO3{-2} = SO4{-2} + H2O + Cr{+3} =>
Cr2O7{-2} + 8 H{+} + 3 SO3{-2} = 3 SO4{-2} + 4 H2O + 2 Cr{+3}
Rh + Cl2 = RhCl3 =>
2 Rh + 3 Cl2 = 2 RhCl3
K2Cr2O7 + AgNO3 + H2O = Ag2CrO4 + KNO3 + HNO3 =>
K2Cr2O7 + 4 AgNO3 + H2O = 2 Ag2CrO4 + 2 KNO3 + 2 HNO3
C6H5Br + H2SO4 = SO3C6H5Br + H2O =>
C6H5Br + H2SO4 = SO3C6H5Br + H2O
Li2O + H2CO3 = Li2CO3 + H2O =>
Li2O + H2CO3 = Li2CO3 + H2O
NaNO2 + KJ + H2SO4 = J2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KJ + 2 H2SO4 = J2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
Fe{2+}Cr2O7{2-} = Fe{2+}Cr{3+}H2O =>
Fe{2+}Cr2O7{2-} = Fe{2+}Cr{3+}H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
U3Si2 + UN = Si3N4 + U =>
3 U3Si2 + 8 UN = 2 Si3N4 + 17 U
K3[Fe(CN)6] + Cr3(SO4)2 + KOH = K2Cr2O7 + K4[Fe(CN)6] + K2SO4 + H2O =>
28 K3[Fe(CN)6] + 2 Cr3(SO4)2 + 42 KOH = 3 K2Cr2O7 + 28 K4[Fe(CN)6] + 4 K2SO4 + 21 H2O
K4Fe(CN)6 = K + Fe + (CN) =>
K4Fe(CN)6 = 4 K + Fe + 6(CN)
NaHSO4 + Al(OH)3 = Na2SO4 + Al2(SO4)3 + H2O =>
6 NaHSO4 + 2 Al(OH)3 = 3 Na2SO4 + Al2(SO4)3 + 6 H2O
N2O5(ac) + H2O(l) = HNO3(ac) =>
N2O5(ac) + H2O(l) = 2 HNO3(ac)
PbS + CO2 = PbCO3 + CO + SO2 =>
PbS + 4 CO2 = PbCO3 + 3 CO + SO2
CH3CH2CHO + NaOH = CH3CH2CNaO + H2O =>
CH3CH2CHO + NaOH = CH3CH2CNaO + H2O
H2SO4 + TiO2 = H2O2 + TiSO4 =>
H2SO4 + TiO2 = H2O2 + TiSO4
FeCl3 + KI = FeK2 + Cl2 + I2 =>
2 FeCl3 + 4 KI = 2 FeK2 + 3 Cl2 + 2 I2
CoBr2 + KOH = Co(OH)2 + KBr =>
CoBr2 + 2 KOH = Co(OH)2 + 2 KBr
Cr + HNO3 = CrNO3 + NO + H2O =>
3 Cr + 4 HNO3 = 3 CrNO3 + NO + 2 H2O
CH3CH2 + O2 = H2O + CH2COOH =>
2 CH3CH2 + 3 O2 = 2 H2O + 2 CH2COOH
KClO3 + H2SO4 = H2S + KClO4 =>
4 KClO3 + H2SO4 = H2S + 4 KClO4
HCOOH + K2Cr2O7 + H2O = CO3 + KOH + Cr(OH)3 =>
3 HCOOH + 2 K2Cr2O7 + 5 H2O = 3 CO3 + 4 KOH + 4 Cr(OH)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag(NO3)NaCl = AgCl(s)NaNO3(aq) =>
Ag(NO3)NaCl = AgCl(s)NaNO3(aq)
K3PO4 + Mg(NO3)2 = K3(NO3)2 + MgPO4 =>
K3PO4 + Mg(NO3)2 = K3(NO3)2 + MgPO4
ZnCu(No3)2 = CuZn(No3)2 =>
ZnCu(No3)2 = CuZn(No3)2
(NH4)2S(aq) + Co(NO3)2 = CoS + NH4NO3(aq) =>
(NH4)2S(aq) + Co(NO3)2 = CoS + 2 NH4NO3(aq)
U3Si2 + UN = Si3N4 + U =>
3 U3Si2 + 8 UN = 2 Si3N4 + 17 U
K2Cr2O7 + H2SO4 + (CH3)3COH = K2Cr2O7H2SO4(CH3)3COH =>
K2Cr2O7 + H2SO4 + (CH3)3COH = K2Cr2O7H2SO4(CH3)3COH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + HCHO + H2O =>
Cr2O7{-2} + 3 CH3OH + 8 H{+} = 2 Cr{+3} + 3 HCHO + 7 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/10/24
Equations balanced on 01/09/24
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