Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
PCl5(s) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(s) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
SCO3 = SO + CO2 =>
SCO3 = SO + CO2
AL + CL = ALCL =>
AL + CL = ALCL
Zn + HNO3 = NH4NO4 + H2O + Zn(NO3)2 =>
3 Zn + 8 HNO3 = NH4NO4 + 2 H2O + 3 Zn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Magnesium + water = magnesiumoxide + hydrogen =>
Mg + H2O = MgO + H2
Fe + O2 + H2O = Fe2O3*3H2O =>
4 Fe + 3 O2 + 6 H2O = 2 Fe2O3*3H2O
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
CaCl2 + Na2SO3 = NaCl + CaSO3 =>
CaCl2 + Na2SO3 = 2 NaCl + CaSO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K2CrO7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
2 K2CrO7 + 9 SnCl2 + 28 HCl = 2 CrCl3 + 9 SnCl4 + 4 KCl + 14 H2O
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
HI(aq) + NAOH(aq) = NAI + H2O =>
HI(aq) + NAOH(aq) = NAI + H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Zr + Be = ZrBe4 =>
Zr + 4 Be = ZrBe4
Na2CO3 + Sr(OH)2 = SrCO3 + NaOH =>
Na2CO3 + Sr(OH)2 = SrCO3 + 2 NaOH
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
AlI3 + Ba(NO3)2 = BaI2 + Al(NO3)3 =>
2 AlI3 + 3 Ba(NO3)2 = 3 BaI2 + 2 Al(NO3)3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
NH3 + HBr = NH4 + Br =>
NH3 + HBr = NH4 + Br
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
Ca(OH)2 + P2 = Ca3P2 + OH =>
3 Ca(OH)2 + P2 = Ca3P2 + 6 OH
MgO(s) + O2(g) = MgO2(s) =>
2 MgO(s) + O2(g) = 2 MgO2(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2
Al(s) + CrCl4 = Cr + Al(s)Cl4(aq) =>
Al(s) + CrCl4 = Cr + Al(s)Cl4(aq)
CaCl2 + K2SO4 = CaSO4 + KCl =>
CaCl2 + K2SO4 = CaSO4 + 2 KCl
C8H18() + O2(g) = CO(g) + H2O(g) =>
2 C8H18() + 17 O2(g) = 16 CO(g) + 18 H2O(g)
N2 + O2 = NO =>
N2 + O2 = 2 NO
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
C20H42 + O2 = CO2 + H20 =>
10 C20H42 + 200 O2 = 200 CO2 + 21 H20
CaBr2 + KOH = KBr + Ca(OH)2 =>
CaBr2 + 2 KOH = 2 KBr + Ca(OH)2
Pd + Be = PdBe4 =>
Pd + 4 Be = PdBe4
B + HNO3 + HF = HBF4 + NO2 + H2O =>
B + 3 HNO3 + 4 HF = HBF4 + 3 NO2 + 3 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NO2 + H2O = HNO2 + OH =>
NO2 + H2O = HNO2 + OH
H2CO3 + LiOH = H2O + Li2CO3 =>
H2CO3 + 2 LiOH = 2 H2O + Li2CO3
Silicon + sodiumhydroxide + water = sodiumsilicate + hydrogen =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
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