| Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 H = ZnH2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Cl{-} + MnO4{-} + H{+} = Cl2 + Mn2{2+} + H2O =>
12 Cl{-} + 2 MnO4{-} + 16 H{+} = 6 Cl2 + Mn2{2+} + 8 H2O
KMnO4 + H2SO4 + CH3CH2CH2CHO = K2SO4 + MnSO4 + CH3COOH + H2O =>
6 KMnO4 + 9 H2SO4 + 5 CH3CH2CH2CHO = 3 K2SO4 + 6 MnSO4 + 10 CH3COOH + 9 H2O
KCl + KCNS = K + ClCNS =>
KCl + KCNS = 2 K + ClCNS
AlCl3(s) + NaOH(aq) = Al(OH)3 + NaCl =>
AlCl3(s) + 3 NaOH(aq) = Al(OH)3 + 3 NaCl
C8H + O2 = CO2 + H2O =>
4 C8H + 33 O2 = 32 CO2 + 2 H2O
Sn2 + Cl2 = Sn2Cl3 =>
2 Sn2 + 3 Cl2 = 2 Sn2Cl3
NaCl(s) = Na(s) + Cl =>
NaCl(s) = Na(s) + Cl
Fe{+2} + Cr2O7{-2} + H{+} + {-} = FeCr{+3} + H2O =>
2 Fe{+2} + Cr2O7{-2} + 14 H{+} + 10e = 2 FeCr{+3} + 7 H2O
PbS(s) + PbSO4(s) = Pb + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb + 2 SO2(g)
Na3PO4 + CaCr2O7 = Na2Cr2O7 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCr2O7 = 3 Na2Cr2O7 + Ca3(PO4)2
PbS(s) + PbSO4(s) = Pb + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb + 2 SO2(g)
K2C2O4 + HCI = KCI + H2C2O4 =>
K2C2O4 + 2 HCI = 2 KCI + H2C2O4
Na3PO4 + AgC2H3O2 = Ag3PO4 + C2H3NaO2 =>
Na3PO4 + 3 AgC2H3O2 = Ag3PO4 + 3 C2H3NaO2
Cu + NaSO42{-} = CuSO42{-} + Na =>
Cu + NaSO42{-} = CuSO42{-} + Na
H{+}(aq) + CN(aq) + MnO4{-}(aq) = CNO(aq) + MnO2(s) + H2O(l) =>
2 H{+}(aq) + 3 CN(aq) + 2 MnO4{-}(aq) = 3 CNO(aq) + 2 MnO2(s) + H2O(l)
PbS(s) + PbSO4(s) = Pb + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb + 2 SO2(g)
IO3{-} = I2 + O3{-} =>
2 IO3{-} = I2 + 2 O3{-}
Na3PO4 + CaCl3 = Na3Cl + Ca(PO4)3 =>
3 Na3PO4 + CaCl3 = 3 Na3Cl + Ca(PO4)3
PbS(s) + PbSO4(s) = Pb + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb + 2 SO2(g)
K2Cr2O7 + C5H12O = Cr2 + K2 + H2O + C5H11O =>
K2Cr2O7 + 14 C5H12O = Cr2 + K2 + 7 H2O + 14 C5H11O
C14H10 = C4 + H =>
2 C14H10 = 7 C4 + 20 H
PbS(s) + PbSO4(s) = Pb + SO2(g) =>
PbS(s) + PbSO4(s) = 2 Pb + 2 SO2(g)
Sn + MgSO4 = Mg + Sn(SO4)4 =>
Sn + 4 MgSO4 = 4 Mg + Sn(SO4)4
Fe(OH)3 = H2O2 + Fe(OH)2 =>
2 Fe(OH)3 = H2O2 + 2 Fe(OH)2
Na3 = Na2 =>
2 Na3 = 3 Na2
Ga4N + Fe96O3 = Ga4NFe96O3 =>
Ga4N + Fe96O3 = Ga4NFe96O3
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
NaHCO3 + H2 = NaC + H2O =>
2 NaHCO3 + 5 H2 = 2 NaC + 6 H2O
NH3 + K2Cr2O7(ac) = Cr2O3 + KOH + H2O + N2 =>
2 NH3 + K2Cr2O7(ac) = Cr2O3 + 2 KOH + 2 H2O + N2
Mg(HSO4)2 + MgOHNO3 = MgSO4 + Mg(NO3)2 + H2O =>
Mg(HSO4)2 + 2 MgOHNO3 = 2 MgSO4 + Mg(NO3)2 + 2 H2O
N2H9 + H2O2 = NO2 + H2O =>
2 N2H9 + 17 H2O2 = 4 NO2 + 26 H2O
OC(CH3)2 + Mg = Mg(OC(CH3)2)2 =>
2 OC(CH3)2 + Mg = Mg(OC(CH3)2)2
H2O2 + MgO2 = H2 + MgO4 =>
H2O2 + MgO2 = H2 + MgO4
Co(OH)3 + H2SO4 = Co2SO4 + O2 + H2O =>
2 Co(OH)3 + H2SO4 = Co2SO4 + O2 + 4 H2O
C2H4O2 + Zn = H + Zn(O2C2H3)2 =>
2 C2H4O2 + Zn = 2 H + Zn(O2C2H3)2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
KL + Cl = KCl + L =>
KL + Cl = KCl + L
Ca(OH)2(aq) + AgNO3(aq) = AgOH(aq) + Ca(NO3)2(aq) =>
Ca(OH)2(aq) + 2 AgNO3(aq) = 2 AgOH(aq) + Ca(NO3)2(aq)
C6H12O6 + Cu{+2} + (HO){-} = (C6H11O7){-} + Cu{+} + (H2O) =>
C6H12O6 + 2 Cu{+2} + 3(HO){-} = (C6H11O7){-} + 2 Cu{+} + 2(H2O)
SiO2(s) + HCl(g) = SiCl4(g) + H2O(g) =>
SiO2(s) + 4 HCl(g) = SiCl4(g) + 2 H2O(g)
Na2S + Mg(NO3)2 = MgS + Na(NO3) =>
Na2S + Mg(NO3)2 = MgS + 2 Na(NO3)
Ru + HBr = RuBr3 + H2 =>
2 Ru + 6 HBr = 2 RuBr3 + 3 H2
NaOH + I2 + Cl2 = Na2H3IO5 + NaCl + H2O =>
14 NaOH + I2 + 5 Cl2 = 2 Na2H3IO5 + 10 NaCl + 4 H2O
CHCH2(CH2)2CH3 + O2 = CO2 + H2O =>
2 CHCH2(CH2)2CH3 + 15 O2 = 10 CO2 + 10 H2O
Zn + H2CO3 = H2 + Zn2CO3 =>
2 Zn + H2CO3 = H2 + Zn2CO3
NiSO4 + FeSO4 + NaOH = NiFe2O4 + Na2SO4 + H2O + SO2 =>
NiSO4 + 2 FeSO4 + 4 NaOH = NiFe2O4 + 2 Na2SO4 + 2 H2O + SO2
Ba3(PO4)2 = Ba + PO4 =>
Ba3(PO4)2 = 3 Ba + 2 PO4
H2O + S2O3{2-} + CrO4{2-} = SO4{2-} + Cr{3+} + OH{-} =>
17 H2O + 3 S2O3{2-} + 8 CrO4{2-} = 6 SO4{2-} + 8 Cr{3+} + 34 OH{-}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/25
Equations balanced on 03/06/24
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