Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/21/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr(OH)3 + CrBr3 = Cr(OH)2Br =>
2 Cr(OH)3 + CrBr3 = 3 Cr(OH)2Br

CuS + Fe(OH)3 = Cu(OH)2 + Fe2S3 =>
3 CuS + 2 Fe(OH)3 = 3 Cu(OH)2 + Fe2S3

KI + NaOCl = NaCl + KIO3 =>
KI + 3 NaOCl = 3 NaCl + KIO3

Fe2 + S8 = FeS8 =>
Fe2 + 2 S8 = 2 FeS8

Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr

SnS3 + H2SO4 = SnSO4 + H2O + S =>
3 SnS3 + 4 H2SO4 = 3 SnSO4 + 4 H2O + 10 S

Al3{+} + OH{-} + H2O = [Al(OH)3] + H2 =>
Al3{+} + OH{-} + 8 H2O = 3[Al(OH)3] + 4 H2

Li2Cr2O7 + FeSO4 + H2SO4 = H2O + Fe2(SO4)3 + Li2SO4 + Cr2(SO4)3 =>
Li2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 7 H2O + 3 Fe2(SO4)3 + Li2SO4 + Cr2(SO4)3

NaAlO2 + H2CO3 = Na2CO3 + Al2O3 + H2O =>
2 NaAlO2 + H2CO3 = Na2CO3 + Al2O3 + H2O

Bi{+}3 + SnO2{-}2 + OH{-}1 = SnO3{-}2 + H2O + Bi =>

2 Bi{+}3 + SnO2{-}2 + 2 OH{-}1 = SnO3{-}2 + H2O + 2 Bi

Br2 + ZnCl2 = ZnBr2 + Cl2 =>
Br2 + ZnCl2 = ZnBr2 + Cl2

CdS + HNO3 = CdNO3 + HS =>
CdS + HNO3 = CdNO3 + HS

HClO2 + NaClO3 = HClO3 + NaClO2 =>
HClO2 + NaClO3 = HClO3 + NaClO2

HClO + NaOH = NaClO + HOH =>
HClO + NaOH = NaClO + HOH

Na + As = Na3As =>
3 Na + As = Na3As

HC2H3O2(aq) + CsOH(aq) = H2O(l) + CsC2H3O2(aq) =>
HC2H3O2(aq) + CsOH(aq) = H2O(l) + CsC2H3O2(aq)

Cu2SO4 + BaCl = BaSO4 + Cu2Cl =>
Cu2SO4 + BaCl = BaSO4 + Cu2Cl

SnS3 + H2SO4 = SnSO4 + H2O + S =>
3 SnS3 + 4 H2SO4 = 3 SnSO4 + 4 H2O + 10 S

Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O

NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr

Cu2SO4 + BaCl = BaSO4 + Cu2Cl =>
Cu2SO4 + BaCl = BaSO4 + Cu2Cl

SnS3 + H2SO4 = SnSO4 + H2O + S =>
3 SnS3 + 4 H2SO4 = 3 SnSO4 + 4 H2O + 10 S

CH3COOH + K = CCOCH3 + KOH + H2O =>
3 CH3COOH + 2 K = 2 CCOCH3 + 2 KOH + 2 H2O

Na + As = Na3As =>
3 Na + As = Na3As

Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2

Cu2SO4 + BaCl = BaSO4 + Cu2Cl =>
Cu2SO4 + BaCl = BaSO4 + Cu2Cl

C3H7OH + NaCl = C3H8Cl + NaO =>
C3H7OH + NaCl = C3H8Cl + NaO

SnS3 + H2SO4 = SnSO4 + H2O + S =>
3 SnS3 + 4 H2SO4 = 3 SnSO4 + 4 H2O + 10 S

BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl

SIO2 + KOH = K2SIO3 + H2O =>
SIO2 + 2 KOH = K2SIO3 + H2O

Ni(NO3)2 + LiOH = Ni(OH)2 + LiNO3 =>
Ni(NO3)2 + 2 LiOH = Ni(OH)2 + 2 LiNO3

C2H10 + O2 = CO + H2O =>
2 C2H10 + 7 O2 = 4 CO + 10 H2O

Zn(OH)2 + SO2 = ZnSO3 + H2O =>
Zn(OH)2 + SO2 = ZnSO3 + H2O

NaCl + NaClO3 + H2SO4 = Na2SO4 + Cl2 + H2O =>
5 NaCl + NaClO3 + 3 H2SO4 = 3 Na2SO4 + 3 Cl2 + 3 H2O

Zn(OH)2 + SO2 = ZnSO3 + H2O =>
Zn(OH)2 + SO2 = ZnSO3 + H2O

Al(OH)3 + NaOH = [Al(OH)4]{-} + Na{+} =>
Al(OH)3 + NaOH = [Al(OH)4]{-} + Na{+}

Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C5H12 + CuO = CO2 + H2O + Cu =>
C5H12 + 16 CuO = 5 CO2 + 6 H2O + 16 Cu

Ag3PO4 + Ca = Ca3(PO4)2 + Ag =>
2 Ag3PO4 + 3 Ca = Ca3(PO4)2 + 6 Ag

Na + As = Na3As =>
3 Na + As = Na3As

Mg + H2S = H2Mg + S =>
Mg + H2S = H2Mg + S

K(Po4) + Pb(No3)2 = K(No3)2 + Pb(Po4) =>
K(Po4) + Pb(No3)2 = K(No3)2 + Pb(Po4)

C2H3COOH + NaOH = C2H3COONa + H2O =>
C2H3COOH + NaOH = C2H3COONa + H2O

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

H2SO3 + H2S = S2 + H2O =>
2 H2SO3 + 4 H2S = 3 S2 + 6 H2O

Na2SiO3 + HCI = H2SiO3 + NaCI =>
Na2SiO3 + 2 HCI = H2SiO3 + 2 NaCI

Mg8 + O2 = MgO3 =>
Mg8 + 12 O2 = 8 MgO3

FeCl(aq) + KSCN(s) = Fe(SCN)(aq) + KCl(s) =>
FeCl(aq) + KSCN(s) = Fe(SCN)(aq) + KCl(s)

KOH + H2S = K2S + H(OH) =>
2 KOH + H2S = K2S + 2 H(OH)

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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87
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 op03/14/24
Vergelijkingen in evenwicht op02/20/24
Vergelijkingen in evenwicht op03/21/23
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?