Equations balanced on the previous day | Equations balanced on the next day |
2 H{+} + 2e = H2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
calciumsulfate + sodiumcarbonate = calciumcarbonate + sodiumsulfate =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
CuCl2 + HC2H3O2 = CuH3O2 + HC2Cl2 =>
CuCl2 + HC2H3O2 = CuH3O2 + HC2Cl2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
P4(s) + Cl2(g) = PCl2(g) =>
P4(s) + 4 Cl2(g) = 4 PCl2(g)
Mg + KCl = MgCl2 + K =>
Mg + 2 KCl = MgCl2 + 2 K
KOH + Na2CO3 = K2CO3 + NaOH =>
2 KOH + Na2CO3 = K2CO3 + 2 NaOH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
C3H7OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca(OH)2 + H3O = H2O + Ca =>
Ca(OH)2 + 2 H3O = 4 H2O + Ca
C3H7OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
CuCl2 + NaHCO3 = CuHCO3 + NaCl2 =>
CuCl2 + NaHCO3 = CuHCO3 + NaCl2
(NH4)2Cr2O7(s) = Cr22O3(s) + N2(g) + H2O(g) + O2 =>
11(NH4)2Cr2O7(s) = Cr22O3(s) + 11 N2(g) + 44 H2O(g) + 15 O2
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
AgOH + HNO3 = AgNO3 + HOH =>
AgOH + HNO3 = AgNO3 + HOH
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
AgOH + HNO3 = AgNO3 + HOH =>
AgOH + HNO3 = AgNO3 + HOH
KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
zincsulfide + oxygen = zincoxide + sulfurdioxide =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Pb(NO3)2 + Na2 + CrO4 = NaNO3 + PbCrO4 =>
Pb(NO3)2 + Na2 + CrO4 = 2 NaNO3 + PbCrO4
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Fe2S3 + O2 = Fe + SO2 =>
Fe2S3 + 3 O2 = 2 Fe + 3 SO2
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2CO3 + Na2HPO4 = NaHCO3 + NaH2PO4 =>
H2CO3 + Na2HPO4 = NaHCO3 + NaH2PO4
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
HCl + K2Cr2O7 + KBr = CrCl3 + Br2 + H2O + KCl =>
14 HCl + K2Cr2O7 + 6 KBr = 2 CrCl3 + 3 Br2 + 7 H2O + 8 KCl
Pb(NO3)2 + Na2CrO4 = NaNO3 + PbCrO4 =>
Pb(NO3)2 + Na2CrO4 = 2 NaNO3 + PbCrO4
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
C2H4 + HBr = C2H5Br =>
C2H4 + HBr = C2H5Br
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
AgC2H3O2 + Na3PO4 = NaC2H3O2 + Ag3PO4 =>
3 AgC2H3O2 + Na3PO4 = 3 NaC2H3O2 + Ag3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C2H4 + HBr = C2H5Br =>
C2H4 + HBr = C2H5Br
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Si + Cl = SiCl4 =>
Si + 4 Cl = SiCl4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/04/14
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