Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2CO + H2 = CH3OH =>
H2CO + H2 = CH3OH

C11H24(s) + O2(g) = CO2(g) + H2O(l) =>
C11H24(s) + 17 O2(g) = 11 CO2(g) + 12 H2O(l)

Fe + S = FeS =>
Fe + S = FeS

C6H8O6 + KNO3 = K2O + CO2 + H2O + NH3 =>
4 C6H8O6 + 10 KNO3 = 5 K2O + 24 CO2 + H2O + 10 NH3

H + HClO4 + Ca(OH)2 = CaCl2 + H2O =>
16 H + 2 HClO4 + Ca(OH)2 = CaCl2 + 10 H2O

CH{-}CH + KMnO4 = COOK{-}COOK + MnO2 + KOH + H2O =>
3 CH{-}CH + 4 KMnO4 = 3 COOK{-}COOK + 4 MnO2 + KOH + H2O

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4

Pb(NO3)4(heat) = Pb + NO3 =>
Pb(NO3)4(heat) = Pb + 4 NO3

Ca(OH)2 + HNO3 + HBr = Ca(NO3)Br + H2O =>
Ca(OH)2 + HNO3 + HBr = Ca(NO3)Br + 2 H2O

Ba(OH)2 + CH3CO2H = Ba(CH3CO2)2 + H2O =>
Ba(OH)2 + 2 CH3CO2H = Ba(CH3CO2)2 + 2 H2O

C3H8 + KMnO4 + H2SO4 = C3H5O2 + K2SO4 + MnSO4 + H2O =>
10 C3H8 + 14 KMnO4 + 21 H2SO4 = 10 C3H5O2 + 7 K2SO4 + 14 MnSO4 + 36 H2O

NaClO + HNO3 = NaNO2 + HCl + O =>
NaClO + HNO3 = NaNO2 + HCl + 2 O

Ni(OH) = Ni2O + H2O =>
2 Ni(OH) = Ni2O + H2O

Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag

Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3

PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4

MgCl2 + AgNO3 = Mg(NO3)2 + AgCl = =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl

H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O

Ca(OH)2 + HNO3 + HBr = Ca(NO3)Br + H2O =>
Ca(OH)2 + HNO3 + HBr = Ca(NO3)Br + 2 H2O

(NH4)2CO3(aq) + NaOH(aq) = Na2CO3(aq) + NH3(g) + H2O =>
(NH4)2CO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + 2 NH3(g) + 2 H2O

Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2 =>
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2

SCl + NaOH = SOH + NaCl =>
SCl + NaOH = SOH + NaCl

ScCl3 + AgNO3 = AgCl + Sc(NO3)3 =>
ScCl3 + 3 AgNO3 = 3 AgCl + Sc(NO3)3

KCl + NaHC4H4O6 = KHC4H4O6 + NaCl =>
KCl + NaHC4H4O6 = KHC4H4O6 + NaCl

CH3OH(l) + O2 = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2 = 2 CO2(g) + 4 H2O(l)

Bi(NO3)3*5H2O + C7H6O5 = C7H5BiO6 + HNO3 + H2O =>
Bi(NO3)3*5H2O + C7H6O5 = C7H5BiO6 + 3 HNO3 + 4 H2O

Cu + NO = CuO + N2 =>
2 Cu + 2 NO = 2 CuO + N2

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

NiSO4 + NH3*H2O = [Ni(NH3)6]SO4 + H2O =>
NiSO4 + 6 NH3*H2O = [Ni(NH3)6]SO4 + 6 H2O

NaH2CO3 + C5H7O5COOH = C5H7O5COONa + H2O + CO2 =>
18 NaH2CO3 + 17 C5H7O5COOH = 18 C5H7O5COONa + 23 H2O + 12 CO2

CuS + Na(OH) = Cu(OH)2 + Na2S =>
CuS + 2 Na(OH) = Cu(OH)2 + Na2S

C2H5OH + F2 = CF2 + HF + CO2 =>
2 C2H5OH + 9 F2 = 3 CF2 + 12 HF + CO2

FeO2(s) + CO = Fe + CO2 =>
FeO2(s) + 2 CO = Fe + 2 CO2

Sb2S3(s) + Fe(s) = Sb4(s) + FeS(s) =>
2 Sb2S3(s) + 6 Fe(s) = Sb4(s) + 6 FeS(s)

HCl + NaOCl = Cl2 + H2O + NaCl =>
2 HCl + NaOCl = Cl2 + H2O + NaCl

NaHCO3 + C2H3COOH = NaC2H3O2 + H2O + CO2 =>
3 NaHCO3 + 2 C2H3COOH = 3 NaC2H3O2 + H2O + 3 CO2

Ca(HCO3)2 + NaOH = CaCO3 + Na2CO3 + H2O =>
Ca(HCO3)2 + 2 NaOH = CaCO3 + Na2CO3 + 2 H2O

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

CaCO3(aq) + HCl(aq) = CaCl2 + CO2(g) + H2O =>
CaCO3(aq) + 2 HCl(aq) = CaCl2 + CO2(g) + H2O

C28H7O2 + O3 = CO2 + H2O =>
6 C28H7O2 + 115 O3 = 168 CO2 + 21 H2O

H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O

OH{-} + CrO2{-} + Cl2 = CrO4{2-} + H2O + Cl{-} =>
8 OH{-} + 2 CrO2{-} + 3 Cl2 = 2 CrO4{2-} + 4 H2O + 6 Cl{-}

C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O

S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2

NaHS + Br2 + H2O = NaBr + H2S + O2 =>
4 NaHS + 2 Br2 + 2 H2O = 4 NaBr + 4 H2S + O2

KMnO4 + NaOH + Na2S = K2MnO4 + Na2MnO4 + H2O + Na2SO4 =>
8 KMnO4 + 8 NaOH + Na2S = 4 K2MnO4 + 4 Na2MnO4 + 4 H2O + Na2SO4

NO2F + Cl2O6 = NO2ClO4 + ClO2F =>
NO2F + Cl2O6 = NO2ClO4 + ClO2F

H2SO3 + KIO3 + HCl = H2SO4 + KCl + ICl + H2O =>
2 H2SO3 + KIO3 + 2 HCl = 2 H2SO4 + KCl + ICl + H2O

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

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 36 37 38 39 40 41 42 43 44 45 46
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?