Vergelijkingen in evenwicht op de vorige dag |
KBr(s) + AgNO3(s) = AgBr(s) + KNO3(s)
SnCl2 + K3[Fe(CN)6] = Sn3[Fe(CN)6]2 + KCl =>
3 SnCl2 + 2 K3[Fe(CN)6] = Sn3[Fe(CN)6]2 + 6 KCl
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
C4H10 + HBr = C4H11Br =>
C4H10 + HBr = C4H11Br
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
Ca + HCl(aq) = CaCl2 + H2 =>
Ca + 2 HCl(aq) = CaCl2 + H2
CaOH = Ca2O + H2O =>
2 CaOH = Ca2O + H2O
CH3CH2MgCl + CH2O = CH3CH2CH2OMgCl =>
CH3CH2MgCl + CH2O = CH3CH2CH2OMgCl
NaCH3COO + HI = NaI + CH3COOH =>
NaCH3COO + HI = NaI + CH3COOH
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
NaCH3COO + HI = NaI + CH3COOH =>
NaCH3COO + HI = NaI + CH3COOH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2 =>
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2H2
KNO3(aq) + Na2CO3(aq) = NaNO3(aq) + K2CO3 =>
2 KNO3(aq) + Na2CO3(aq) = 2 NaNO3(aq) + K2CO3
Al + Na2CO3 + H2O = Na(Al(OH)4) + NaHCO3 + H2 =>
2 Al + 2 Na2CO3 + 8 H2O = 2 Na(Al(OH)4) + 2 NaHCO3 + 3 H2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
B2 + F2 = BF3 =>
B2 + 3 F2 = 2 BF3
CaHPO4 + H2O = H3PO4 + Ca(OH)2 =>
CaHPO4 + 2 H2O = H3PO4 + Ca(OH)2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Li2O + Al2O3 = LiAlO2 =>
Li2O + Al2O3 = 2 LiAlO2
Cr + CoI2 = CrI2 + Co =>
Cr + CoI2 = CrI2 + Co
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb =>
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb
Cu(NH3)4SO4 + H2SO4 = CuSO4 + (NH4)2SO4 =>
Cu(NH3)4SO4 + 2 H2SO4 = CuSO4 + 2(NH4)2SO4
HBr + CrS = H2S + CrBr2 =>
2 HBr + CrS = H2S + CrBr2
Al + Na2CO3 + H2O = Na3[Al(OH)6] + NaHCO3 + H2 =>
2 Al + 6 Na2CO3 + 12 H2O = 2 Na3[Al(OH)6] + 6 NaHCO3 + 3 H2
SbCl3 + F2 = SbF2 + Cl3 =>
SbCl3 + F2 = SbF2 + Cl3
Ca2 + NaCO3 = Ca2NaCO3 =>
Ca2 + NaCO3 = Ca2NaCO3
(NH4)2Cu(SO4)2*6H2O + KI = CuI + I2 + K{+} + (NH4)2(SO4)2*6H2O{2-} =>
2(NH4)2Cu(SO4)2*6H2O + 4 KI = 2 CuI + I2 + 4 K{+} + 2(NH4)2(SO4)2*6H2O{2-}
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
Cu(NH3)4SO4 + H2SO4 = Cu(SO4) + (NH4)2SO4 =>
Cu(NH3)4SO4 + 2 H2SO4 = Cu(SO4) + 2(NH4)2SO4
CaCO3(s) + HCl(aq) = CO2(g) + CaCl2(aq) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CO2(g) + CaCl2(aq) + H2O(l)
H2SO4 + HNO3 = SO4 + NH4 + H2O =>
9 H2SO4 + 2 HNO3 = 9 SO4 + 2 NH4 + 6 H2O
Be{2+} + OH{-} = Be(OH)2 =>
Be{2+} + 2 OH{-} = Be(OH)2
C6H14OH + O2 = CO2 + H2O =>
4 C6H14OH + 37 O2 = 24 CO2 + 30 H2O
Al + Na2CO3 + H2O = Na[Al(OH)4] + CO2 + H2 =>
2 Al + Na2CO3 + 7 H2O = 2 Na[Al(OH)4] + CO2 + 3 H2
N2 + H4 = NH =>
2 N2 + H4 = 4 NH
Na2Cr2O7 + NaBr + H2SO4 = Br2 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 NaBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 Na2SO4 + 7 H2O
Fe2O3 + Ca(OH)2 = CaFe2O4 + H2O =>
Fe2O3 + Ca(OH)2 = CaFe2O4 + H2O
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O =>
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O
KH(IO3)2 + Ca(OH)2 = KH(OH)2 + Ca(IO3)2 =>
KH(IO3)2 + Ca(OH)2 = KH(OH)2 + Ca(IO3)2
NiC2O4H4O2 + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4H4O2 + 3 O2 = 2 Ni2O3 + 8 H2O + 8 CO2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Fe2O3 + Ca(OH)2 = Fe(OH)3 + CaO =>
Fe2O3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C16H17NaO14 + H2O = C16H19NaO15 =>
C16H17NaO14 + H2O = C16H19NaO15
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + Ca(OH)2 = Ca(FeO2)2 + H2O =>
Fe2O3 + Ca(OH)2 = Ca(FeO2)2 + H2O
CoS2O3 + Cd = Cd(S2O3)3 + Co =>
3 CoS2O3 + Cd = Cd(S2O3)3 + 3 Co
Al + Na2CO3 + H2O = Na[Al(OH)4] + NaHCO3 + H2 =>
2 Al + 2 Na2CO3 + 8 H2O = 2 Na[Al(OH)4] + 2 NaHCO3 + 3 H2
Breng de vergelijking van een chemische reactie in evenwicht
Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/12/24
Vergelijkingen in evenwicht op12/12/23
Geef ons feedback over uw ervaring met de chemische formule balancer.