Equations balanced on the previous day | Equations balanced on the next day |
3 Na2CrO4 + 2 Al(No3)3 = 6 NaNo3 + Al2(CrO4)3
NaH2PO2 + NiSO4 + NaOH = Ni + Na2SO4 + Na3PO4 + H2O =>
NaH2PO2 + 2 NiSO4 + 6 NaOH = 2 Ni + 2 Na2SO4 + Na3PO4 + 4 H2O
HCl(aq) + CaCO3(s) = H2CO3(aq) + CaCl2(aq) =>
2 HCl(aq) + CaCO3(s) = H2CO3(aq) + CaCl2(aq)
CH3CH2CH(g) + O2(g) = CO2(g) + H2O =>
2 CH3CH2CH(g) + 9 O2(g) = 6 CO2(g) + 6 H2O
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
NH4NCS + NH3 = NH4 + NH3NCS =>
NH4NCS + NH3 = NH4 + NH3NCS
ZnI2(s) = Zn(aq) + I2(aq) =>
ZnI2(s) = Zn(aq) + I2(aq)
CalciumAcetate + SodiumSulfide = CalciumSulfide + SodiumAcetate =>
Ca(CH3CO2)2 + Na2S = CaS + 2 NaCH3CO2
BeO + HNO3 = Be(NO3) + OH =>
BeO + HNO3 = Be(NO3) + OH
Cr(III) + KI = KICr(III) =>
Cr(III) + KI = KICr(III)
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
AsH3 + NaOCl = NaCl + H3AsO4 =>
AsH3 + 4 NaOCl = 4 NaCl + H3AsO4
N(H4)ClO4 + Al = (Al2)O3 + AlCl3 + NO + (H2)O =>
3 N(H4)ClO4 + 3 Al = (Al2)O3 + AlCl3 + 3 NO + 6(H2)O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3Al(OH)3 = AlNO3 + H(OH)3 =>
HNO3Al(OH)3 = AlNO3 + H(OH)3
Si2Cl6 + H2O = SiO2 + H2Cl2 + H2 =>
Si2Cl6 + 4 H2O = 2 SiO2 + 3 H2Cl2 + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SO2 + K2Cr2O7 + KOH = K2SO4 + KCrO2 + H2O =>
3 SO2 + K2Cr2O7 + 6 KOH = 3 K2SO4 + 2 KCrO2 + 3 H2O
Na2CrO4 + Al(No3)3 = NaNo3 + Al2(CrO4)3 =>
3 Na2CrO4 + 2 Al(No3)3 = 6 NaNo3 + Al2(CrO4)3
Cl2O + H3N = H4Cl + N2 + H2O =>
3 Cl2O + 10 H3N = 6 H4Cl + 5 N2 + 3 H2O
Hg3N + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg3N + 26 HNO3 = 9 Hg(NO3)2 + 11 NO + 13 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Ca(OH)2 + I2 = CaI + Ca(IO3)2 + H2O =>
12 Ca(OH)2 + 7 I2 = 10 CaI + 2 Ca(IO3)2 + 12 H2O
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2)2(aq)(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2(aq) = Cu(C2H3O2)2(aq)(aq) + 2 Ag(s)
CaO + N2 = Ca3N3 + O2 =>
6 CaO + 3 N2 = 2 Ca3N3 + 3 O2
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
Na2CrO4 + Al(No3)3 = NaNo3 + Al2(CrO4)3 =>
3 Na2CrO4 + 2 Al(No3)3 = 6 NaNo3 + Al2(CrO4)3
MnCO3 + KCIO3 = MnO2 + KCI + CO2 =>
3 MnCO3 + KCIO3 = 3 MnO2 + KCI + 3 CO2
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
Na2SO3 + KMnO4 + HNO3 = Na2SO4 + Mn(NO3)2 + KNO3 + H2O =>
5 Na2SO3 + 2 KMnO4 + 6 HNO3 = 5 Na2SO4 + 2 Mn(NO3)2 + 2 KNO3 + 3 H2O
Cr2O7{-2} + H{+} + C2H6O = Cr{+3} + H2O + C2H4O =>
Cr2O7{-2} + 8 H{+} + 3 C2H6O = 2 Cr{+3} + 7 H2O + 3 C2H4O
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
Si + CO = SiC + SiO =>
2 Si + CO = SiC + SiO
O2 + (S2O3)2{-} + (OH)1{-} = (SO4)2{-} + H2O =>
19 O2 + 4(S2O3)2{-} + 4(OH)1{-} = 8(SO4)2{-} + 2 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CO2(g) = CO(g) + O2 =>
2 CO2(g) = 2 CO(g) + O2
Fe(NO3)2 + FeCl3 = FeCl2 + Fe(NO3)3 =>
3 Fe(NO3)2 + 2 FeCl3 = 3 FeCl2 + 2 Fe(NO3)3
Cl2(g) + O2(g) = OCl2(g) =>
2 Cl2(g) + O2(g) = 2 OCl2(g)
BiCl3 + K2Cr2O7 + H2O = (BiO)2Cr2O7 + HCl + KCl =>
2 BiCl3 + K2Cr2O7 + 2 H2O = (BiO)2Cr2O7 + 4 HCl + 2 KCl
Mg(CH3COO) + BaCl2 = Ba(CH3COO) + MgCl2 =>
Mg(CH3COO) + BaCl2 = Ba(CH3COO) + MgCl2
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
HNO3 + Cu2O = Cu(NO3)2 + NO + H2O =>
14 HNO3 + 3 Cu2O = 6 Cu(NO3)2 + 2 NO + 7 H2O
NaHCO3 = CO2(g) + H2O(l) + Na2CO3(s) =>
2 NaHCO3 = CO2(g) + H2O(l) + Na2CO3(s)
TiCl4 + NaOH = Ti(OH)4 + NaCl =>
TiCl4 + 4 NaOH = Ti(OH)4 + 4 NaCl
CuO + Li = LiO + Cu =>
CuO + Li = LiO + Cu
H2 + Chlorine = hydrogenchloride =>
H2 + Cl2 = 2 HCl
Na2SiO3 + SiO2 = NaSi + O2 =>
2 Na2SiO3 + 2 SiO2 = 4 NaSi + 5 O2
FeSO4 + CoO + H2O = CoSO4 + Fe(OH)2 =>
FeSO4 + CoO + H2O = CoSO4 + Fe(OH)2
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + NaCl =>
NaH2PO2 + NiCl2 + NaOH = Ni + H3PO3 + 2 NaCl
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