Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + NaCl = H2O + H2S + Cl2 + Na2SO4 =>
5 H2SO4 + 8 NaCl = 4 H2O + H2S + 4 Cl2 + 4 Na2SO4

Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH

C10H20O6N2 + H2O = CH4 + CO2 + NH3 =>
4 C10H20O6N2 + 14 H2O = 21 CH4 + 19 CO2 + 8 NH3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

ZnO + NO2 = ZnNO3 =>
ZnO + NO2 = ZnNO3

AsS3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 AsS3 + 23 HNO3 + 2 H2O = 9 H2SO4 + 3 H3AsO4 + 23 NO

CU + F = CUF2 =>
CU + 2 F = CUF2

KI(aq) + HNO3(aq) = KNO3 + HI =>
KI(aq) + HNO3(aq) = KNO3 + HI

Pb + IF7 = PbF4 + I2 =>
7 Pb + 4 IF7 = 7 PbF4 + 2 I2

Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH

CCl3CO2H + OCH3 = CCl3CO2 + OCH4 =>
CCl3CO2H + OCH3 = CCl3CO2 + OCH4

FeCl2 + NaNO2 + HCl = FeCl3 + NaCl + H2O + NO =>
FeCl2 + NaNO2 + 2 HCl = FeCl3 + NaCl + H2O + NO

P + HClO4 + H2O = H3PO4 + Cl2 =>
14 P + 10 HClO4 + 16 H2O = 14 H3PO4 + 5 Cl2

C9C12 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + CO2 =>
10 C9C12 + 42 KMnO4 + 63 H2SO4 = 21 C7H6O2 + 21 K2SO4 + 42 MnSO4 + 63 CO2

NaOH + Be(OH)2 = Na2[Be(OH)4] =>
2 NaOH + Be(OH)2 = Na2[Be(OH)4]

H2O2 + FeCl2 = Fe(OH)2 + Cl2 =>
H2O2 + FeCl2 = Fe(OH)2 + Cl2

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

CH3COOH(aq) + NaHCO3(s) = NaCH3CO2(aq) + CO2(g) + H2O(l) =>
CH3COOH(aq) + NaHCO3(s) = NaCH3CO2(aq) + CO2(g) + H2O(l)

CH3CHCH3OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CHCH3OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2

Ca(NO3)2 + NaClO = Ca(ClO)2 + NaNO3 =>
Ca(NO3)2 + 2 NaClO = Ca(ClO)2 + 2 NaNO3

Al + H3ClO = H2 + AlClO =>
2 Al + 2 H3ClO = 3 H2 + 2 AlClO

Zn + HNO3 = Zn(NO3)2 + H2N + H2O =>
7 Zn + 16 HNO3 = 7 Zn(NO3)2 + 2 H2N + 6 H2O

Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3

HNO3 + SnO = SnO2 + NO + H2O =>
2 HNO3 + 3 SnO = 3 SnO2 + 2 NO + H2O

H2SO4 + S(OH)2 = SSO4 + H2O =>
H2SO4 + S(OH)2 = SSO4 + 2 H2O

NH4Cl + Na2S = NaCl + NH3 + H2S =>
2 NH4Cl + Na2S = 2 NaCl + 2 NH3 + H2S

Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4 =>
Na2SO4 + Sr(ClO3)2 = Na2(ClO3)2 + SrSO4

Zn + Fe(NO3) = Zn(NO3) + Fe3 =>
3 Zn + 3 Fe(NO3) = 3 Zn(NO3) + Fe3

Fe{+2} + ClO4{-} = Fe{+3} + Cl{-} + O{-2} =>
8 Fe{+2} + ClO4{-} = 8 Fe{+3} + Cl{-} + 4 O{-2}

Ca + H3C6H5O7 = Ca3(C6H5O7)2 + H2 =>
3 Ca + 2 H3C6H5O7 = Ca3(C6H5O7)2 + 3 H2

HSO3{-} + I2 + H2O{-} = I{-} + SO4{-2} + H{+} =>
2 HSO3{-} + 3 I2 + 2 H2O{-} = 6 I{-} + 2 SO4{-2} + 6 H{+}

HNO3Ca(NO3)2 = H(NO3)2CaNO3 =>
HNO3Ca(NO3)2 = H(NO3)2CaNO3

K3PO4KNO3 = K4PO7N =>
K3PO4KNO3 = K4PO7N

MgCl2 + FeCl3 = MgCl3 + FeCl2 =>
MgCl2 + FeCl3 = MgCl3 + FeCl2

(NH4)2MoO4 + HNO3 = H2MoO4 + N2 + H2O =>
5(NH4)2MoO4 + 6 HNO3 = 5 H2MoO4 + 8 N2 + 18 H2O

Co(H2O)6 + NH3 = Co(NH3) + H2O =>
Co(H2O)6 + NH3 = Co(NH3) + 6 H2O

H2SO4 + Ca3(PO4)2 = H3(PO4) + CaSO4 =>
3 H2SO4 + Ca3(PO4)2 = 2 H3(PO4) + 3 CaSO4

Mg(C2H3O2)2 + H2O = Mg(OH)2 + HC2H3O2 =>
Mg(C2H3O2)2 + 2 H2O = Mg(OH)2 + 2 HC2H3O2

CO2 + Ag = Ag2O + C =>
CO2 + 4 Ag = 2 Ag2O + C

Ba{2+} + CH3COO{-} = Ba(CH3COO)2 =>
Ba{2+} + 2 CH3COO{-} = Ba(CH3COO)2

HI + NaCl = NaClI + H2 =>
2 HI + 2 NaCl = 2 NaClI + H2

KMnO4 + K2SO3 + KOH = K2SO4 + K2MnO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = K2SO4 + 2 K2MnO4 + H2O

C2H5Br + NH3 = C2H5NH2 + NH4Br =>
C2H5Br + 2 NH3 = C2H5NH2 + NH4Br

H2C2H302(aq) = H2 + C2H302 =>
H2C2H302(aq) = H2 + C2H302

Cl2(g) + KOH = KClO3 + KCl + H2O =>
3 Cl2(g) + 6 KOH = KClO3 + 5 KCl + 3 H2O

LiOH + Li2Cr2O7 = Li2CrO4 + H2O =>
2 LiOH + Li2Cr2O7 = 2 Li2CrO4 + H2O

C6H8O7 + Ca(HCO3)2 = Ca3C6H5O7 + H2O + CO2 =>
7 C6H8O7 + 18 Ca(HCO3)2 = 6 Ca3C6H5O7 + 31 H2O + 42 CO2

Na2S2O8 + C6H12O6 = Na2SO4 + H2O + CO2 + SO2 =>
6 Na2S2O8 + C6H12O6 = 6 Na2SO4 + 6 H2O + 6 CO2 + 6 SO2

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
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 op06/17/24
Vergelijkingen in evenwicht op05/25/24
Vergelijkingen in evenwicht op06/24/23
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?