Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cl2O = Cl2(g) + ClO2(g) =>
4 Cl2O = 3 Cl2(g) + 2 ClO2(g)

NaHCO3(aq) + C6H8O7(aq) = CO2(g) + Na3C6H5O7(aq) + H2O =>
3 NaHCO3(aq) + C6H8O7(aq) = 3 CO2(g) + Na3C6H5O7(aq) + 3 H2O

Pt + HBr = PtBr + H =>
Pt + HBr = PtBr + H

Na2S2O3 + Br2 + H2O = NaBr + H2SO4 + S =>
Na2S2O3 + Br2 + H2O = 2 NaBr + H2SO4 + S

ZnSO4(ac) + NH4OH(ac) = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4(ac) + 2 NH4OH(ac) = Zn(OH)2 + (NH4)2SO4

HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O

CuCl + FeS2 + H2 = CuFeS2 + HCl =>
2 CuCl + 2 FeS2 + H2 = 2 CuFeS2 + 2 HCl

KNO3 + HBr = KBr + HNO3 =>
KNO3 + HBr = KBr + HNO3

KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O

Ca + HOH = Ca(OH)2 + H =>
Ca + 2 HOH = Ca(OH)2 + 2 H

C + H2 + O2H = C2H5OH =>
8 C + 11 H2 + 2 O2H = 4 C2H5OH

H2SO4 + BaI2 = H2S + I2 + BaSO4 + H2O =>
5 H2SO4 + 4 BaI2 = H2S + 4 I2 + 4 BaSO4 + 4 H2O

S2O3 + H2O = SO4 + H3O =>
S2O3 + 15 H2O = 2 SO4 + 10 H3O

H2S + MnO4 = S + MnO2 + H2O =>
2 H2S + MnO4 = 2 S + MnO2 + 2 H2O

CH3OH = CO + H =>
CH3OH = CO + 4 H

N2H4 + O = NO + H2O =>
N2H4 + 4 O = 2 NO + 2 H2O

KI + NO2 = KNO2 + I2 =>
2 KI + 2 NO2 = 2 KNO2 + I2

Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O

K2CO3 + C6H8O7H2O = K3C6H5O7 + CO2 + H2O =>
3 K2CO3 + 2 C6H8O7H2O = 2 K3C6H5O7 + 3 CO2 + 5 H2O

CH4 + I2 = CI4 + HI =>
CH4 + 4 I2 = CI4 + 4 HI

CoSO4 + KMnO4 + KOH = K2MnO4 + Co(OH)3 + K2SO4 =>
CoSO4 + KMnO4 + 3 KOH = K2MnO4 + Co(OH)3 + K2SO4

NH4Cl + HCl = NH5Cl2 =>
NH4Cl + HCl = NH5Cl2

C6H14 + O = C2O4 + H2O =>
C6H14 + 19 O = 3 C2O4 + 7 H2O

AlCl3(aq) + NaOH(aq) = Al(OH)3 + NaCl =>
AlCl3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaCl

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

KI + Ca = CaI + K =>
KI + Ca = CaI + K

Pt + O2 = PtO2 =>
Pt + O2 = PtO2

Al + HClO = Al(ClO)3 + H2 =>
2 Al + 6 HClO = 2 Al(ClO)3 + 3 H2

CO2 + KNO = CO + KNO2 =>
CO2 + KNO = CO + KNO2

C3H8 = C3H4 + H2 =>
C3H8 = C3H4 + 2 H2

Zr + HCl = ZrCl4 + H2 =>
Zr + 4 HCl = ZrCl4 + 2 H2

Mg(OH)2 + NH4NO3 = NH3 + H2O + Mg(NO3)2 =>
Mg(OH)2 + 2 NH4NO3 = 2 NH3 + 2 H2O + Mg(NO3)2

HCHO + O2 = CO2 + H2 =>
2 HCHO + O2 = 2 CO2 + 2 H2

Ca + SnCl4 = CaCl2 + Sn =>
2 Ca + SnCl4 = 2 CaCl2 + Sn

(OH)2 = OH =>
(OH)2 = 2 OH

C2H5OH + O2(g) = CO2(g) + H2O(l) =>
C2H5OH + 3 O2(g) = 2 CO2(g) + 3 H2O(l)

ClF + H2O = Cl2O7 + H2 + F2 =>
2 ClF + 7 H2O = Cl2O7 + 7 H2 + F2

C9H11NO3 + O2 = HNO2 + CO2 + H2O =>
C9H11NO3 + 11 O2 = HNO2 + 9 CO2 + 5 H2O

BrO + H = Br + H2O =>
BrO + 2 H = Br + H2O

Na3PO4 + P4O10 + H2O = Na2HPO4 =>
8 Na3PO4 + P4O10 + 6 H2O = 12 Na2HPO4

NO2ClO4 = ClO2 + O2 + NO2 =>
NO2ClO4 = ClO2 + O2 + NO2

Mo + KClO4 + KOH = K2MoO4 + KCl + H2O =>
4 Mo + 3 KClO4 + 8 KOH = 4 K2MoO4 + 3 KCl + 4 H2O

MnF3 = MnF2 + F2 =>
2 MnF3 = 2 MnF2 + F2

Ca3P2 + KMnO4 + H2SO4 = Ca3(PO4)2 + MnSO4 + K2SO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 24 H2SO4 = 5 Ca3(PO4)2 + 16 MnSO4 + 8 K2SO4 + 24 H2O

BeO + P2O5 = Be3(PO4)2 =>
3 BeO + P2O5 = Be3(PO4)2

LiC + H2O = LiOH + C2H2 =>
2 LiC + 2 H2O = 2 LiOH + C2H2

AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3

H2S + MnO4 = Mn + SO4 + H =>
H2S + MnO4 = Mn + SO4 + 2 H

K2Cr2O7(s) + H2O(l) + S(s) = SO2(g) + KOH(s) + Cr2O3(s) =>
2 K2Cr2O7(s) + 2 H2O(l) + 3 S(s) = 3 SO2(g) + 4 KOH(s) + 2 Cr2O3(s)

KOH + NiBr2 = KBr + Ni(OH)2 =>
2 KOH + NiBr2 = 2 KBr + Ni(OH)2

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?