Equations balanced on the previous day | Equations balanced on the next day |
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
C90H180O90N45 = H2O2 + N2O + C + H2 =>
4 C90H180O90N45 = 135 H2O2 + 90 N2O + 360 C + 225 H2
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
M + HNO3 = M(NO3)2 + NH4NO3 + H2O =>
4 M + 10 HNO3 = 4 M(NO3)2 + NH4NO3 + 3 H2O
H2SO4 + Ba(BrO3)2 + SrCO3 = Sr(BrO3)2 + BaSO4 + CO2 + H2O =>
H2SO4 + Ba(BrO3)2 + SrCO3 = Sr(BrO3)2 + BaSO4 + CO2 + H2O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
Al + HNO3 = Al(NO3)3 + N20 + H2O =>
100 Al + 360 HNO3 = 100 Al(NO3)3 + 3 N20 + 180 H2O
K2CrO7 + H2SO4 + KCl = Cl2 + K2SO4 + Cr(SO4)3 + H2O =>
K2CrO7 + 7 H2SO4 + 6 KCl = 3 Cl2 + 4 K2SO4 + Cr(SO4)3 + 7 H2O
Ba(OH)2 + Mg(NO3)2 = Mg(OH)2 + Ba(NO3)2 =>
Ba(OH)2 + Mg(NO3)2 = Mg(OH)2 + Ba(NO3)2
H3CCH3 + O2 = CO2 + H2O =>
2 H3CCH3 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2SO4 + Mg(NO3)2 = (NH4)(NO3) + Mg(SO4) =>
(NH4)2SO4 + Mg(NO3)2 = 2(NH4)(NO3) + Mg(SO4)
AlNO3 + KOH = KNO3 + AlOH =>
AlNO3 + KOH = KNO3 + AlOH
BiCl3 + NaOH = Bi(OH)3 + NaCl =>
BiCl3 + 3 NaOH = Bi(OH)3 + 3 NaCl
BaCl + NaI = BaI + NaCl =>
BaCl + NaI = BaI + NaCl
Zn + CuCl2 = Cu + ZnCl =>
2 Zn + CuCl2 = Cu + 2 ZnCl
C27H28Br2O5S + HCl = C27H27Br2O5SCl + H2 =>
C27H28Br2O5S + HCl = C27H27Br2O5SCl + H2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Na2HPo4 + HCl = H3Po4 + NaCl =>
Na2HPo4 + 2 HCl = H3Po4 + 2 NaCl
K[Fe(OH)4] + HCl = KCl + FeCl3 + H2O =>
K[Fe(OH)4] + 4 HCl = KCl + FeCl3 + 4 H2O
C2H5OH + Cr2O7{-2} + H{+} = C6H5COOH + Cr{+3} + H2O =>
7 C2H5OH + 4 Cr2O7{-2} + 32 H{+} = 2 C6H5COOH + 8 Cr{+3} + 31 H2O
Sodiumhydroxide + hydrochloricacid = Sodiumchloride + water =>
NaOH + HCl = NaCl + H2O
Ni(NO3)2*6H2O + NaSCN + PPH3 = Ni(PPH3)2(SCN)2 + NaNO3 + H2O =>
Ni(NO3)2*6H2O + 2 NaSCN + 2 PPH3 = Ni(PPH3)2(SCN)2 + 2 NaNO3 + 6 H2O
Ba(NO3)2 + Ag2SO4 = BaSO4 + AgNO3 =>
Ba(NO3)2 + Ag2SO4 = BaSO4 + 2 AgNO3
C1H3O1H1 + O2 = C1O2 + H201 =>
402 C1H3O1H1 + 201 O2 = 402 C1O2 + 8 H201
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
FeS + H2O2 = H2S + FeO2 =>
FeS + H2O2 = H2S + FeO2
*2Fe + O2 = *2FeO =>
*2Fe + O2 = *2FeO
CH4(g) + S(ls) = CS2(l) + H2S(g) =>
CH4(g) + 4 S(ls) = CS2(l) + 2 H2S(g)
CrCl3 + H2O = CrCl3(H2O)6 =>
CrCl3 + 6 H2O = CrCl3(H2O)6
NaHCO3(aq) + FeCl2(aq) = NaCl2(aq) + FeHCO3(s) =>
NaHCO3(aq) + FeCl2(aq) = NaCl2(aq) + FeHCO3(s)
(C3H7)OH + O2 = C2O3 + H2O =>
4(C3H7)OH + 15 O2 = 6 C2O3 + 16 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(OH)2 + PbCO3 = (PbOH)2CO3 =>
Pb(OH)2 + PbCO3 = (PbOH)2CO3
ZnS + HI = ZnI + HS =>
ZnS + HI = ZnI + HS
Cd + C2O4 = CdC2O4 =>
Cd + C2O4 = CdC2O4
Na + C + O2 = Na2CO3 =>
4 Na + 2 C + 3 O2 = 2 Na2CO3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NaSO4 + BCl = NaCl + BSO4 =>
NaSO4 + BCl = NaCl + BSO4
HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O
NO2 + SO2 = SO3 + NO =>
NO2 + SO2 = SO3 + NO
Zn + Al + S = ZnAlS =>
Zn + Al + S = ZnAlS
Mg5(CO3)4(OH)2*H2O + H = Mg + CO2 + H2O =>
Mg5(CO3)4(OH)2*H2O + 10 H = 5 Mg + 4 CO2 + 7 H2O
HCN + Ba = Ba(CN)2 + H2 =>
2 HCN + Ba = Ba(CN)2 + H2
K3[Al(OH)6] + HCl = Al(OH)Cl2 + KCl + H2O =>
K3[Al(OH)6] + 5 HCl = Al(OH)Cl2 + 3 KCl + 5 H2O
H2CO3 + H2PO4{-} = HCO3{-} + H3PO4 =>
H2CO3 + H2PO4{-} = HCO3{-} + H3PO4
C4H10 + O2 = CH2O + H2O =>
2 C4H10 + 5 O2 = 8 CH2O + 2 H2O
KNO2 + PbO2 + HNO3 = KNO3 + Pb(NO3) + H2O =>
3 KNO2 + 2 PbO2 + 2 HNO3 = 3 KNO3 + 2 Pb(NO3) + H2O
SnS2 + HNO3 = H2SO4 + NO2 + H2SnO2 + H2O =>
SnS2 + 14 HNO3 = 2 H2SO4 + 14 NO2 + H2SnO2 + 4 H2O
K3[Fe(CN)6] + KI + HCl = FeCl2 + I2 + KCl + HCN =>
2 K3[Fe(CN)6] + 2 KI + 12 HCl = 2 FeCl2 + I2 + 8 KCl + 12 HCN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.