Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/14/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al + K2O = AlO + K =>
Al + K2O = AlO + 2 K

Al + H3PO4 = Al3(PO4)2 + H2 =>
3 Al + 2 H3PO4 = Al3(PO4)2 + 3 H2

C + H2SO4 + K2Cr2O7 = C72HSO4 + H2O + Cr2(SO4)3 + K2SO4 =>
432 C + 10 H2SO4 + K2Cr2O7 = 6 C72HSO4 + 7 H2O + Cr2(SO4)3 + K2SO4

Sb2O3 + KIO3 + HCl + H2O = HSb(OH)6 + KCl + ICl =>
Sb2O3 + KIO3 + 2 HCl + 6 H2O = 2 HSb(OH)6 + KCl + ICl

C3H8O + KMnO4 = KOH + C3H6O + MnO2 + H2O =>
3 C3H8O + 2 KMnO4 = 2 KOH + 3 C3H6O + 2 MnO2 + 2 H2O

H2S1 + Cl2 = S8 + HCl =>
8 H2S1 + 8 Cl2 = S8 + 16 HCl

CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2

CH3COOH + Zn = H2 + Zn(CH3COO)2 =>
2 CH3COOH + Zn = H2 + Zn(CH3COO)2

Pb9Sb22S42 + HCl = H2S + PbCl2 + SbCl3 =>
Pb9Sb22S42 + 84 HCl = 42 H2S + 9 PbCl2 + 22 SbCl3

Mg(NO3)2(aq) + NH4OH(aq) = Mg(OH)2 + NH4NO3 =>
Mg(NO3)2(aq) + 2 NH4OH(aq) = Mg(OH)2 + 2 NH4NO3

NO + K2O = K2N + O2 =>
NO + K2O = K2N + O2

NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2

NaHSO3 + H2SO4 = NaSO4 + H2O + SO2 =>
2 NaHSO3 + 3 H2SO4 = 2 NaSO4 + 4 H2O + 3 SO2

CaCl + Zn = CaZnCl =>
CaCl + Zn = CaZnCl

K2SO3 + Br2 = KBr + SO2 + O2 =>
2 K2SO3 + 2 Br2 = 4 KBr + 2 SO2 + O2

KClO3 + KCrO2 + NaOH = KCl + K2CrO4 + Na2CrO4 + H2O =>
KClO3 + 2 KCrO2 + 2 NaOH = KCl + K2CrO4 + Na2CrO4 + H2O

NaC + HCl = NaCl + C + H =>
NaC + HCl = NaCl + C + H

CH3OH + KBr + H2SO4 = CH3Br + K2SO4 + H2O =>
2 CH3OH + 2 KBr + H2SO4 = 2 CH3Br + K2SO4 + 2 H2O

Al2O3 + Mg = Al2 + MgO =>
Al2O3 + 3 Mg = Al2 + 3 MgO

HCl(aq) + NAOH(aq) = H2O(l) + NACl(aq) =>
HCl(aq) + NAOH(aq) = H2O(l) + NACl(aq)

NH4OH + KI = KOH + NH4I =>
NH4OH + KI = KOH + NH4I

H2O2 + KCl = HCl + KO =>
H2O2 + 2 KCl = 2 HCl + 2 KO

KClO1 = KCl + O2 =>
2 KClO1 = 2 KCl + O2

MgCl2 + CaS = CaCl2 + MgS =>
MgCl2 + CaS = CaCl2 + MgS

KCr(SO4)2*12H2O + KOH = Cr(OH)3 + K2SO4 + H2O =>
KCr(SO4)2*12H2O + 3 KOH = Cr(OH)3 + 2 K2SO4 + 12 H2O

Na3PO4 + HCl = NaCl + H + PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + 3 H + PO4

FeSO4 + NaI = FeI2 + Na2SO4 =>
FeSO4 + 2 NaI = FeI2 + Na2SO4

CO2 + NH3 + H2O = NH4CO3H =>
CO2 + NH3 + H2O = NH4CO3H

Fe(NO3)3 + KNCS = Fe(NCS)3 + KNO3 =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 KNO3

CaCO3 + H2O = CH4 + CaO + O2 =>
CaCO3 + 2 H2O = CH4 + CaO + 2 O2

KMnO4 + Na2S3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
4 KMnO4 + Na2S3 + 4 H2SO4 = 4 MnSO4 + Na2SO4 + 2 K2SO4 + 4 H2O

Al2(SO4)3 + Na(OH) = Al(OH)3 + Na2(SO4) =>
Al2(SO4)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2(SO4)

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

C2H5OH + KMnO4 + NaOH = CH3COOH + H2O + KMnNa =>
9 C2H5OH + 4 KMnO4 + 4 NaOH = 9 CH3COOH + 11 H2O + 4 KMnNa

K2MnO4 + KI + H2SO4 = I2 + MnSO4 + H2O + K2O =>
K2MnO4 + 4 KI + H2SO4 = 2 I2 + MnSO4 + H2O + 3 K2O

CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4

K2CrO4 + NaCl + HClO4 = Cl2Cr(ClO4)3 + NaClO4 + KClO4 + H2O =>
8 K2CrO4 + 17 NaCl + 56 HClO4 = 8 Cl2Cr(ClO4)3 + 17 NaClO4 + 16 KClO4 + 28 H2O

C2H6O + Cr2O7{-2} + H{+} = C2H6O2 + Cr{+3} + H2O =>
3 C2H6O + Cr2O7{-2} + 8 H{+} = 3 C2H6O2 + 2 Cr{+3} + 4 H2O

U + CN = UCN =>
U + CN = UCN

CuSO4 + Na(NO3) = Cu(NO3)2 + Na2SO4 =>
CuSO4 + 2 Na(NO3) = Cu(NO3)2 + Na2SO4

LiOH + HFO3 = LiFO3 + H2O =>
LiOH + HFO3 = LiFO3 + H2O

HCl + Mg3N2 = MgCl2 + NH3 =>
6 HCl + Mg3N2 = 3 MgCl2 + 2 NH3

Cu + NaOH = CuO + Na + H2 =>
2 Cu + 2 NaOH = 2 CuO + 2 Na + H2

Zn(NO2)2 + Sn3(PO4)4 = Sn(NO2)4 + Zn3(PO4)2 =>
6 Zn(NO2)2 + Sn3(PO4)4 = 3 Sn(NO2)4 + 2 Zn3(PO4)2

NH3 + NCl2 = NH4Cl + N2 =>
16 NH3 + 6 NCl2 = 12 NH4Cl + 5 N2

HClO4 + Ni = NiClO4 + H2 =>
2 HClO4 + 2 Ni = 2 NiClO4 + H2

CaCl2 + H3P = Ca3P2 + HCl =>
3 CaCl2 + 2 H3P = Ca3P2 + 6 HCl

C + OH = HCOO + H2O =>
C + 3 OH = HCOO + H2O

Ba3(PO4)2 + MgCl2 = BaCl2 + Mg3(PO4)2 =>
Ba3(PO4)2 + 3 MgCl2 = 3 BaCl2 + Mg3(PO4)2

NH4Fe(SO4)2 + KSCN = Fe(SCN)3 + K2SO4 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4 + (NH4)2SO4

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
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 op09/07/24
Vergelijkingen in evenwicht op08/15/24
Vergelijkingen in evenwicht op09/14/23
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?