| Vergelijkingen in evenwicht op de vorige dag |
2 HCl + NaCO3 = NaCl2 + CO2 + H2O
Na2B4O7 + H2O = NaBO2 + H3BO3 =>
Na2B4O7 + 3 H2O = 2 NaBO2 + 2 H3BO3
NaCl + AlCl3 = ClAl + Na2Cl3 =>
4 NaCl + AlCl3 = ClAl + 2 Na2Cl3
NH4CN + H2O = NH4OH + HCN =>
NH4CN + H2O = NH4OH + HCN
H2SO4(aq) + CuO = CuSO4 + H2O(l) =>
H2SO4(aq) + CuO = CuSO4 + H2O(l)
(b)NH4NO3(s) = N2O(g) + H2O(g) =>
(b)NH4NO3(s) = N2O(g) + 2 H2O(g)
CuO + CaCl = CaO + CuCl =>
CuO + CaCl = CaO + CuCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na3[Cr(OH)6] + CO2 = Cr(OH)3 + NaHCO3 =>
Na3[Cr(OH)6] + 3 CO2 = Cr(OH)3 + 3 NaHCO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg(NO3)2 + Na(OH) = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 Na(OH) = Mg(OH)2 + 2 NaNO3
S + O = SO2 =>
S + 2 O = SO2
Na2Cl + AlCl3 = ClAl + Na2Cl3 =>
Na2Cl + AlCl3 = ClAl + Na2Cl3
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
CrCl3 + H3PO4 = CrPO4 + HCl =>
CrCl3 + H3PO4 = CrPO4 + 3 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnSO4 + HF = H2SO4 + ZnF2 =>
ZnSO4 + 2 HF = H2SO4 + ZnF2
K2Cr2O7 + H2SO4 + C3H7OH = Cr2(SO4)3 + K2SO4 + C4H8O + H2O =>
K2Cr2O7 + 4 H2SO4 + 4 C3H7OH = Cr2(SO4)3 + K2SO4 + 3 C4H8O + 8 H2O
CBr4 + I2 = CI4 + Br =>
CBr4 + 2 I2 = CI4 + 4 Br
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Ca + HCl = H + CaCl2 =>
Ca + 2 HCl = 2 H + CaCl2
H2SO4(aq) + Sr(s) = H(g) + SrSO4(s) =>
H2SO4(aq) + Sr(s) = 2 H(g) + SrSO4(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn(OH)2 + H2O2 = MnO2 + H2O =>
Mn(OH)2 + H2O2 = MnO2 + 2 H2O
KOH + HBr = H2O + KBr =>
KOH + HBr = H2O + KBr
Fe3O4 + KI + H2SO4 = FeSO4 + I2 + K2SO4 + H2O =>
Fe3O4 + 2 KI + 4 H2SO4 = 3 FeSO4 + I2 + K2SO4 + 4 H2O
CrCl3 + NH3 = [Cr(NH3)6]Cl3 =>
CrCl3 + 6 NH3 = [Cr(NH3)6]Cl3
HNO3(aq) + Cu(s) = Cu(NO3)2 + NO(g) + H2O(l) =>
8 HNO3(aq) + 3 Cu(s) = 3 Cu(NO3)2 + 2 NO(g) + 4 H2O(l)
C17H33COOK = C17H33COO + K =>
C17H33COOK = C17H33COO + K
Zn + KNO2 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
3 Zn + KNO2 + 5 KOH + 5 H2O = 3 K2[Zn(OH)4] + NH3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C4H8Cl2Zn = C4H8ZnCl2 =>
C4H8Cl2Zn = C4H8ZnCl2
Pb{+} + KI = K{+} + PbI =>
Pb{+} + KI = K{+} + PbI
Co3 + NH3 = CoNH3 =>
Co3 + 3 NH3 = 3 CoNH3
SO + H2O = H2S + O2 =>
SO + H2O = H2S + O2
(N2H5)2Cr(SO4)2*H2O + NaOH + H2O2 = Na2CrO4 + N2H4 + H2SO4 + H2O =>
(N2H5)2Cr(SO4)2*H2O + 2 NaOH + 2 H2O2 = Na2CrO4 + 2 N2H4 + 2 H2SO4 + 3 H2O
CuSO4 + HPO2 + H2O = CuH + H3PO4 + H2SO4 =>
2 CuSO4 + 3 HPO2 + 6 H2O = 2 CuH + 3 H3PO4 + 2 H2SO4
C6H12O5S + O2 = CO2 + H2O + SO2 =>
2 C6H12O5S + 15 O2 = 12 CO2 + 12 H2O + 2 SO2
S2O3{2-} + Br2 + OH{-} = SO4{2-} + Br{-)+H{+} =>
S2O3{2-} + 4 Br2 + 5 OH{-} = 2 SO4{2-} + 8 Br{-)+5H{+}
MnO4{-} + NH3 = MnO2(s) + NO3{-} + OH{-} + H2O =>
8 MnO4{-} + 3 NH3 = 8 MnO2(s) + 3 NO3{-} + 5 OH{-} + 2 H2O
P + Ca = CaP2 =>
2 P + Ca = CaP2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Ba(NO3)2 + MgCl2 = Mg(NO3)2 + BaCl2 =>
Ba(NO3)2 + MgCl2 = Mg(NO3)2 + BaCl2
K2O + H2O + Zn = K2[Zn(OH)4] + H2 =>
K2O + 3 H2O + Zn = K2[Zn(OH)4] + H2
C12H22O11(s) + H2O(g) = C2H6O(g) + CO2(g) =>
C12H22O11(s) + H2O(g) = 4 C2H6O(g) + 4 CO2(g)
H2SO3 + Zn = ZnSO4 + H2S + H2O =>
5 H2SO3 + 3 Zn = 3 ZnSO4 + 2 H2S + 3 H2O
NaI(s)H2SO4(l) = NaHSO4(s)HI(g) =>
NaI(s)H2SO4(l) = NaHSO4(s)HI(g)
Pb + PbO2 + H2(SO4) = PbSO4 + H2O =>
Pb + PbO2 + 2 H2(SO4) = 2 PbSO4 + 2 H2O
Lead(II)Nitrate + PotassiumDichromate = Lead(II)Dichromate + PotassiumNitrate =>
Lead(II)Nitrate + PotassiumDichromate = Lead(II)Dichromate + PotassiumNitrate
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/17/24
Vergelijkingen in evenwicht op11/16/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
