Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
Na + B2O3 = Na2O + B =>
6 Na + B2O3 = 3 Na2O + 2 B
NH4NO2(s) = N2(g) + H2O(g) =>
NH4NO2(s) = N2(g) + 2 H2O(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CS2(l) + O2(g) = CO2(g) + SO2(g) =>
CS2(l) + 3 O2(g) = CO2(g) + 2 SO2(g)
Hg + Cl = HgCl2 =>
Hg + 2 Cl = HgCl2
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
FeC2O4*2H2O = FeC2O4*2H2O =>
FeC2O4*2H2O = FeC2O4*2H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Cu(ClO3) + Mg = Mg(ClO3)2 + Cu =>
2 Cu(ClO3) + Mg = Mg(ClO3)2 + 2 Cu
Ca2 + Cl = CaCl2 =>
Ca2 + 4 Cl = 2 CaCl2
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Na + S = NaS =>
Na + S = NaS
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
S + O2 = SO2 =>
S + O2 = SO2
Pb(NO3)2 + Na2CO3 = PbCO3 + Na(NO3) =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 Na(NO3)
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
O2 + Sb2S3 = Sb2O3 + SO2 =>
9 O2 + 2 Sb2S3 = 2 Sb2O3 + 6 SO2
Fe2O3 + FeO = Fe3O4 =>
Fe2O3 + FeO = Fe3O4
(NH4)2S + Mn(NO3)2 = (NH4)2Mn + S(NO3)2 =>
(NH4)2S + Mn(NO3)2 = (NH4)2Mn + S(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
PbS + HNO3 = PbSO4 + NO + H2O =>
3 PbS + 8 HNO3 = 3 PbSO4 + 8 NO + 4 H2O
AgCl2 + H2 = Ag + HCl =>
AgCl2 + H2 = Ag + 2 HCl
CH3COOH = H3O + C2HO =>
CH3COOH = H3O + C2HO
CuCl2 + Na2CO3 = NaCl + CuCO3 =>
CuCl2 + Na2CO3 = 2 NaCl + CuCO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
Cr2O7{-2} + C2H6O + H{+} = Cr{+3} + C2H4O2 + H2O =>
2 Cr2O7{-2} + 3 C2H6O + 16 H{+} = 4 Cr{+3} + 3 C2H4O2 + 11 H2O
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
CH3COBr = C + H + O + Br =>
CH3COBr = 2 C + 3 H + O + Br
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/19
Equations balanced on 10/06/18
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