Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/21/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al2O3 + H2O = Al(OH2)3 + O2 =>
2 Al2O3 + 12 H2O = 4 Al(OH2)3 + 3 O2

C4H7NaO2 + O2 = CO2 + H2O + NaOH =>
C4H7NaO2 + 5 O2 = 4 CO2 + 3 H2O + NaOH

K2CrO4 + KNO2 + KOH + H2O = KNO3 + K3[Cr(OH)6] =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 3 KNO3 + 2 K3[Cr(OH)6]

AgOH + HBr = AgBr + H2O =>
AgOH + HBr = AgBr + H2O

NiO + NaOH = Ni(OH) + NaO =>
NiO + NaOH = Ni(OH) + NaO

Al + S = Al2S8 =>
2 Al + 8 S = Al2S8

FeS(s) = Fe(s) + S(s) =>
FeS(s) = Fe(s) + S(s)

CaI + F2 = CaF2 + I2 =>
2 CaI + 2 F2 = 2 CaF2 + I2

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

C57H104O6 + CH3OH = C18H34O2 + C3H8O3 =>
32 C57H104O6 + 81 CH3OH = 102 C18H34O2 + 23 C3H8O3

Cr + NaOH = CrOH + Na =>
Cr + NaOH = CrOH + Na

BaCl2 + K2S = BaS + K2Cl2 =>
BaCl2 + K2S = BaS + K2Cl2

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

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

CH3COOH + NaOHCO3 = CH3COONa + CO2 + H2O =>
5 CH3COOH + 4 NaOHCO3 = 4 CH3COONa + 6 CO2 + 6 H2O

ICl + H2SO4 = HIO3 + HCl + SO2 + H2O =>
ICl + 2 H2SO4 = HIO3 + HCl + 2 SO2 + H2O

K + CuCl2 = KCl + Cu =>
2 K + CuCl2 = 2 KCl + Cu

KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O

MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

Cu + N + O2 = Cu(NO3)2 =>
Cu + 2 N + 3 O2 = Cu(NO3)2

SiO2 + C = SiC + CO2 =>
SiO2 + 2 C = SiC + CO2

I2(s) + HNO3(aq) = HIO3(aq) + NO(g) + H2O(l) =>
3 I2(s) + 10 HNO3(aq) = 6 HIO3(aq) + 10 NO(g) + 2 H2O(l)

As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

Ga2O3 + NaOH + H2O = Na3[Ga(OH)6] =>
Ga2O3 + 6 NaOH + 3 H2O = 2 Na3[Ga(OH)6]

NH4Cl = NH3 + HCl = =>
NH4Cl = NH3 + HCl

SO3H2O = H2SO4 =>
SO3H2O = H2SO4

Cl2O7(g) + H2O(l) = HClO4 =>
Cl2O7(g) + H2O(l) = 2 HClO4

HNO3 + H2S = H2SO4 + NO2 + H2O =>
8 HNO3 + H2S = H2SO4 + 8 NO2 + 4 H2O

FeCl3 + NH4(OH) = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4Cl

K2CO3 + CH3CO2H = KCH3CO2 + CO2 + H2O =>
K2CO3 + 2 CH3CO2H = 2 KCH3CO2 + CO2 + H2O

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

BW3MC2L4 = B + W3 + M + C2 + L4 =>
BW3MC2L4 = B + W3 + M + C2 + L4

H2CO3(s) = H2O(g) + CO2(g) =>
H2CO3(s) = H2O(g) + CO2(g)

NH4Cl + Cu = CuCl2 + NH3 + H2 =>
2 NH4Cl + Cu = CuCl2 + 2 NH3 + H2

KCl(aq) + CaS(aq) = KS(aq) + CaCl(s) =>
KCl(aq) + CaS(aq) = KS(aq) + CaCl(s)

CH3COOH + HBr = CH3COBr + H2O =>
CH3COOH + HBr = CH3COBr + H2O

H2O2 + FeCl3 = HCl2 + Fe2O3 =>
3 H2O2 + 4 FeCl3 = 6 HCl2 + 2 Fe2O3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

H2SO + H = H2O + H2S =>
H2SO + 2 H = H2O + H2S

CH3COOH = CH4 + CO2 =>
CH3COOH = CH4 + CO2

CuSO4*5H2O + NaI = CuI2 + H2O + Na2SO4 =>
CuSO4*5H2O + 2 NaI = CuI2 + 5 H2O + Na2SO4

La + Cl2 = LaCl3 =>
2 La + 3 Cl2 = 2 LaCl3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Hg2SO3 = Hg + SO3 =>
Hg2SO3 = 2 Hg + SO3

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

FeSO4 + C = FeS + CO2 =>
FeSO4 + 2 C = FeS + 2 CO2

NO2 + KI = K2O + NO + I2 =>
NO2 + 2 KI = K2O + NO + I2

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 47 48 49
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 op01/14/25
Vergelijkingen in evenwicht op12/22/24
Vergelijkingen in evenwicht op01/21/24
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?