Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Ne + H2 = H2Ne =>
Ne + H2 = H2Ne
Ca2{+} + O2{-} = Ca2O2 =>
Ca2{+} + O2{-} = Ca2O2
NO2O5 = NO4 + O2 =>
2 NO2O5 = 2 NO4 + 3 O2
ZnO = O2 + Zn =>
2 ZnO = O2 + 2 Zn
Mn(OH)2 + Na2O2 = MnO2 + NaOH =>
Mn(OH)2 + Na2O2 = MnO2 + 2 NaOH
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
SiO2 + O2 = SiO3 =>
2 SiO2 + O2 = 2 SiO3
MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
K(s) + H2O(l) = H2 + KOH(aq) =>
2 K(s) + 2 H2O(l) = H2 + 2 KOH(aq)
Pb{2+} + SiO3{2-} = PbSiO3 =>
Pb{2+} + SiO3{2-} = PbSiO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu2C = Cu2 + C4 =>
4 Cu2C = 4 Cu2 + C4
Si4*H10 + O2 = Si*O2 + H2O =>
2 Si4*H10 + 13 O2 = 8 Si*O2 + 10 H2O
K + BaSO4 = Ba + K2SO4 =>
2 K + BaSO4 = Ba + K2SO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ai + CuO = Ai2O3 + Cu =>
2 Ai + 3 CuO = Ai2O3 + 3 Cu
NaC2H3O2 + H2O = HC2H3O2 + NaOH =>
NaC2H3O2 + H2O = HC2H3O2 + NaOH
Al2(CO3)3 + CaBr2 = CaCO3 + AlBr3 =>
Al2(CO3)3 + 3 CaBr2 = 3 CaCO3 + 2 AlBr3
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
W + HNO3 + HF = H2WOF6 + NO + H2O =>
W + 2 HNO3 + 6 HF = H2WOF6 + 2 NO + 3 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CuO(s) + H2SO2(aq) = CuSO2(aq) + H2O(l) =>
CuO(s) + H2SO2(aq) = CuSO2(aq) + H2O(l)
Ca2N3 + Na = Na3N + Ca =>
Ca2N3 + 9 Na = 3 Na3N + 2 Ca
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH + H2C2O4(H2O)2 = Na2C2O4 + H2O =>
2 NaOH + H2C2O4(H2O)2 = Na2C2O4 + 4 H2O
Al2S3 + HNO3 = Al(NO3)3 + H2S =>
Al2S3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2S
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Ba(NO3)2 + H3PO4 = (Ba)3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = (Ba)3(PO4)2 + 6 HNO3
KCl + PbS + O2 = Cl2O5 + K2S + PbO =>
2 KCl + PbS + 3 O2 = Cl2O5 + K2S + PbO
H2S(g) + TeO2(s) = Te(s) + S(s) + H2O(l) =>
2 H2S(g) + TeO2(s) = Te(s) + 2 S(s) + 2 H2O(l)
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Si + O2 = SiO22 =>
Si + 11 O2 = SiO22
(CH2)3 + (OH)2 = CO2 + H2O =>
(CH2)3 + 9(OH)2 = 3 CO2 + 12 H2O
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Mn04{-} + C2O4{2-} = Mn{2-} + CO2 =>
2 Mn04{-} + 7 C2O4{2-} = 8 Mn{2-} + 14 CO2
Ca + I2 = CaI =>
2 Ca + I2 = 2 CaI
HNO3 + H2SO4 = H2NO3 + SO4H =>
HNO3 + H2SO4 = H2NO3 + SO4H
C2H5OH + K2Cr2O7 + SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2O =>
7 C2H5OH + 2 K2Cr2O7 + 8 SO4 = 2 Cr2(SO4)3 + 7 CH3COOH + 2 K2SO4 + 7 H2O
P + H2O + KOH = PH3 + K(H2PO2) =>
4 P + 3 H2O + 3 KOH = PH3 + 3 K(H2PO2)
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NH3(g) + O2 = NO(g) + H2O =>
4 NH3(g) + 5 O2 = 4 NO(g) + 6 H2O
Cl2(g) + NaBr(aq) = Br2(l) + NaCl(aq) =>
Cl2(g) + 2 NaBr(aq) = Br2(l) + 2 NaCl(aq)
Sn2 + O2 = SnO2 =>
Sn2 + 2 O2 = 2 SnO2
Na2C2O4 + Ca(NO3)2 = Na2(NO3)2 + CaC2O4 =>
Na2C2O4 + Ca(NO3)2 = Na2(NO3)2 + CaC2O4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.