Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
S + C = CS6 =>
6 S + C = CS6

K2FeO3 + HCl = FeCl2 + KCl + H2O + Cl2 =>
K2FeO3 + 6 HCl = FeCl2 + 2 KCl + 3 H2O + Cl2

MgCl2 + HNO3 = Mg(NO3)2 + HCl =>
MgCl2 + 2 HNO3 = Mg(NO3)2 + 2 HCl

Ba + Cu2S = BaS + Cu =>
Ba + Cu2S = BaS + 2 Cu

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

Ni2(SO3)3 + KI = NiI3 + K2SO3 =>
Ni2(SO3)3 + 6 KI = 2 NiI3 + 3 K2SO3

(c)C5H6O(l) + O2(g) = CO2(g) + H2O(g) =>
(c)C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O

AgO2 + H2O = Ag + OH =>
AgO2 + 2 H2O = Ag + 4 OH

IO{-}3(aq) + HSO{-}3(aq) = I{-}(aq) + SO2{-}4(aq) + H2O =>
3 IO{-}3(aq) + 2 HSO{-}3(aq) = 3 I{-}(aq) + 2 SO2{-}4(aq) + H2O

Cr2O3 + H2O + NaOH = Na3Cr(OH)6 =>
Cr2O3 + 3 H2O + 6 NaOH = 2 Na3Cr(OH)6

Fe(NO3)3 + Ba(OH)2 = Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(NO3)2

NaI + Pb(SO4)2 = PbI4 + Na2(SO4) =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2(SO4)

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Ba + SO2 = BaO + S =>
2 Ba + SO2 = 2 BaO + S

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

S2O3{-2} + Cu{+2} = S4O6{-2} + Cu{+} =>
2 S2O3{-2} + 2 Cu{+2} = S4O6{-2} + 2 Cu{+}

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

Mg + HBrO3 = Mg(BrO3)2 + H2 =>
Mg + 2 HBrO3 = Mg(BrO3)2 + H2

CaS + NH4Cl = CaCl + SNH4 =>
CaS + NH4Cl = CaCl + SNH4

C2H5OH(l) + OH = CO2(g) + H2O(g) =>
C2H5OH(l) + 12 OH = 2 CO2(g) + 9 H2O(g)

CH4O + CCl2O = C3H6O3 + HCl =>
2 CH4O + CCl2O = C3H6O3 + 2 HCl

Ca2{+} + O2{-} = CaO =>
Ca2{+} + O2{-} = 2 CaO

C6H12O6 = C2H5OH*CO2 =>
C6H12O6 = 2 C2H5OH*CO2

Ag + Au(NO2)3 = Ag(NO2) + Au =>
3 Ag + Au(NO2)3 = 3 Ag(NO2) + Au

MgSO4 + HNO3 = H2SO4 + Mg(NO3)2 =>
MgSO4 + 2 HNO3 = H2SO4 + Mg(NO3)2

Li2SO4 + NaHCO3 = LiHCO3 + Na2SO4 =>
Li2SO4 + 2 NaHCO3 = 2 LiHCO3 + Na2SO4

Ba(OH)2 + Fe(NO3)3 = Ba(NO3)2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 Fe(NO3)3 = 3 Ba(NO3)2 + 2 Fe(OH)3

HClO4 + Br2 = HBrO4 + Cl2 =>
2 HClO4 + Br2 = 2 HBrO4 + Cl2

H3PO4 + K2Cr2O7 + H2S = KH2PO4 + CrHPO4 + S + H2O =>
4 H3PO4 + K2Cr2O7 + 4 H2S = 2 KH2PO4 + 2 CrHPO4 + 4 S + 7 H2O

HNO3 + Na2SIO3 = NaNO3 + H2SIO3 =>
2 HNO3 + Na2SIO3 = 2 NaNO3 + H2SIO3

BeSO4 + Cl2 = BeCl2 + SO4 =>
BeSO4 + Cl2 = BeCl2 + SO4

NaOCl + Na2S2O3 = NaCl + Na2S2O6 =>
3 NaOCl + Na2S2O3 = 3 NaCl + Na2S2O6

[Cr(SO4)2] + NH3 + H2O = Cr(OH)3 + NH4 + SO4 =>
[Cr(SO4)2] + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4 + 2 SO4

HCOOC2H5 + Ag2O = CO2 + H2O + Ag =>
HCOOC2H5 + 7 Ag2O = 3 CO2 + 3 H2O + 14 Ag

KMnO4 + Ag + H2O = MnO2 + Ag2O + KOH =>
2 KMnO4 + 6 Ag + H2O = 2 MnO2 + 3 Ag2O + 2 KOH

KCl + AgCl = KAg + Cl2 =>
KCl + AgCl = KAg + Cl2

Na + NH = NaH + N2 =>
2 Na + 2 NH = 2 NaH + N2

Si + NHCl = SiCl + NH =>
Si + NHCl = SiCl + NH

MnO2 + Ba(OH)2 + O2 = BaMnO4 + H2O =>
2 MnO2 + 2 Ba(OH)2 + O2 = 2 BaMnO4 + 2 H2O

Ca + Cu(NO2)2 = Ca(NO2)2 + Cu =>
Ca + Cu(NO2)2 = Ca(NO2)2 + Cu

N2O3 + NaOH = NaNO2 + H2O =>
N2O3 + 2 NaOH = 2 NaNO2 + H2O

KHCO3 + CH3COOH = CH3COOK + H2O + CO2 =>
KHCO3 + CH3COOH = CH3COOK + H2O + CO2

Cu(OH)2 + Cl2O3 = Cu(ClO2)2 + H2O =>
Cu(OH)2 + Cl2O3 = Cu(ClO2)2 + H2O

HJO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + J2 + H2O =>
2 HJO3 + 10 FeSO4 + 5 H2SO4 = 5 Fe2(SO4)3 + J2 + 6 H2O

Mn(OH)2 = MnOH2O =>
Mn(OH)2 = MnOH2O

SnO + H2(g) = Sn(s) + H2O =>
SnO + H2(g) = Sn(s) + H2O

C5H8O2 + FeCl3 + NaCO2CH3 = Fe(C5H7O2)3 + HCO2CH3 + NaCl =>
3 C5H8O2 + FeCl3 + 3 NaCO2CH3 = Fe(C5H7O2)3 + 3 HCO2CH3 + 3 NaCl

KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?