Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KHSO3 + NaBrO3 + H2SO4 = KHSO4 + Br2 + Na2SO4 + H2O =>
5 KHSO3 + 2 NaBrO3 + H2SO4 = 5 KHSO4 + Br2 + Na2SO4 + H2O

O3 + KI + H2SO4 = K2SO4 + I2 + H2O =>
O3 + 6 KI + 3 H2SO4 = 3 K2SO4 + 3 I2 + 3 H2O

Cu2S + HCl = CuCl + H2S =>
Cu2S + 2 HCl = 2 CuCl + H2S

Al + Cl1 = AlCl3 =>
Al + 3 Cl1 = AlCl3

KI + HCl + C6H6 = K[C6H6]Cl + HI =>
KI + HCl + C6H6 = K[C6H6]Cl + HI

As4S4 + NaOH = NaAsO2 + NaAsS3 + As + H2O =>
9 As4S4 + 16 NaOH = 4 NaAsO2 + 12 NaAsS3 + 20 As + 8 H2O

CO2 + H2O + CaC2 = Ca(OH)2 + CH2CHCO2H =>
3 CO2 + 16 H2O + 6 CaC2 = 6 Ca(OH)2 + 5 CH2CHCO2H

C3H7OH + K2Cr2O7 + HCl = C2H5COH + CrCl3 + H2O + KCl =>
3 C3H7OH + K2Cr2O7 + 8 HCl = 3 C2H5COH + 2 CrCl3 + 7 H2O + 2 KCl

KBr + Ag(NO3) = KNO3 + AgBr =>
KBr + Ag(NO3) = KNO3 + AgBr

CuSO4 + HCl + KI = CuCl2 + SO2 + H2O + KCl + I2 =>
CuSO4 + 4 HCl + 2 KI = CuCl2 + SO2 + 2 H2O + 2 KCl + I2

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

CH4O + N2O = CO2 + H2O + N2 =>
CH4O + 3 N2O = CO2 + 2 H2O + 3 N2

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

Ba(OH)2 + AgNO3 = Ba(NO3)2 + Ag(OH) =>
Ba(OH)2 + 2 AgNO3 = Ba(NO3)2 + 2 Ag(OH)

Ba + I2 = BaI2 =>
Ba + I2 = BaI2

C2 + Cl2 = CCl4 =>
C2 + 4 Cl2 = 2 CCl4

CHCl3 + I2 = CICl3 + HI =>
CHCl3 + I2 = CICl3 + HI

MnO4{-} + C3H5(OH)3 = CO3{2-} + Mn2O3 + CO2 + H2O =>
14 MnO4{-} + 4 C3H5(OH)3 = 7 CO3{2-} + 7 Mn2O3 + 5 CO2 + 16 H2O

H3N + Cl2 = N2 + NH4Cl =>
8 H3N + 3 Cl2 = N2 + 6 NH4Cl

Pb(OH)4 + Na2CO3 = Pb2(CO3)4 + NaOH =>
2 Pb(OH)4 + 4 Na2CO3 = Pb2(CO3)4 + 8 NaOH

LiOH(aq) + CoCl2(aq) = LiCl(aq) + Co(OH)2(s) =>
2 LiOH(aq) + CoCl2(aq) = 2 LiCl(aq) + Co(OH)2(s)

As2O3 + Zn + H2SO4 = AsH4 + ZnSO4 + H2O =>
As2O3 + 7 Zn + 7 H2SO4 = 2 AsH4 + 7 ZnSO4 + 3 H2O

K2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + KOH =>
2 K2Cr2O7 + 6 NaHSO3 + 3 H2SO4 = 2 Cr2(SO4)3 + 3 Na2SO4 + 4 H2O + 4 KOH

Fe2O3(s) + Mg(s) = MgO(s) + Fe(s) =>
Fe2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Fe(s)

Fe2O3 + Li = Li2O + Fe =>
Fe2O3 + 6 Li = 3 Li2O + 2 Fe

COCl2 + KOH + KClO3 = CO2O3 + KCl + H2O =>
COCl2 + 2 KOH + KClO3 = CO2O3 + 3 KCl + H2O

Na2HPO4 + CuSO4 = Na2SO4 + CuPO4 + H2 =>
2 Na2HPO4 + 2 CuSO4 = 2 Na2SO4 + 2 CuPO4 + H2

H2O + Cl2O5 = HCl + H2O2 =>
7 H2O + Cl2O5 = 2 HCl + 6 H2O2

NaOH + S = Na2S3 + Na2SO3 + H2O =>
6 NaOH + 7 S = 2 Na2S3 + Na2SO3 + 3 H2O

C6H12O6(s) + H2O(l) = C3H8O3 + CO2 =>
7 C6H12O6(s) + 6 H2O(l) = 12 C3H8O3 + 6 CO2

Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3

CaF2 + Br2 = CaBr2 + F2 =>
CaF2 + Br2 = CaBr2 + F2

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Al + AgOH = Al(OH)3 + Ag =>
Al + 3 AgOH = Al(OH)3 + 3 Ag

FeS(s) + O2(g) + H2O(l) = Fe2O3(s) + H2SO4(aq) =>
4 FeS(s) + 9 O2(g) + 4 H2O(l) = 2 Fe2O3(s) + 4 H2SO4(aq)

H2O + NH4Cl = (NH4)2O + HCl =>
H2O + 2 NH4Cl = (NH4)2O + 2 HCl

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3

La(NO3)3*6H2O + ZrO(NO3)2*H2O + N2H4CO = La2Zr2O7 + NO2 + H2O + CO2 =>
14 La(NO3)3*6H2O + 14 ZrO(NO3)2*H2O + 5 N2H4CO = 7 La2Zr2O7 + 80 NO2 + 108 H2O + 5 CO2

C9H20 + O2 = C + H2O =>
C9H20 + 5 O2 = 9 C + 10 H2O

Mn(ClO3)5 = MnCl5 + O2 =>
2 Mn(ClO3)5 = 2 MnCl5 + 15 O2

NH = N2H2 =>
2 NH = N2H2

MgSO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + SO2(g) =>
MgSO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + SO2(g)

HOCl = HCl + HClO3 =>
3 HOCl = 2 HCl + HClO3

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

(NH4)2 + S = NH3 + H2S =>
(NH4)2 + S = 2 NH3 + H2S

(H)2 + (O)2 = (H)2O =>
2(H)2 + (O)2 = 2(H)2O

NaOH + ReO2 = Na2ReO3 + H2O =>
2 NaOH + ReO2 = Na2ReO3 + H2O

As(s) + Cl2(g) = AsCl3 =>
2 As(s) + 3 Cl2(g) = 2 AsCl3

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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?