Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/30/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaOH + HS = NaHS + OH =>
NaOH + HS = NaHS + OH

F + ZnCl2 = Cl + ZnF2 =>
2 F + ZnCl2 = 2 Cl + ZnF2

K2Br + Cl2 = KCl + Br2 =>
2 K2Br + 2 Cl2 = 4 KCl + Br2

LiOH + NaNO3 = LiNO3 + NaOH =>
LiOH + NaNO3 = LiNO3 + NaOH

FeS + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 FeS + 3 K2Cr2O7 + 13 H2SO4 = Fe2(SO4)3 + 3 Cr2(SO4)3 + 3 K2SO4 + 13 H2O

KO2 + H2O + CO = KHCO3 + O2 =>
4 KO2 + 2 H2O + 4 CO = 4 KHCO3 + O2

H2S + SO2 = S + H2SO4 =>
H2S + 2 SO2 = 2 S + H2SO4

MnO2(s) + Ca(s) = CaO(s) + Mn(s) =>
MnO2(s) + 2 Ca(s) = 2 CaO(s) + Mn(s)

(NH4)2CO3 + O2 = NH3 + H2O + CO3 =>
2(NH4)2CO3 + O2 = 4 NH3 + 2 H2O + 2 CO3

NaHCO3 + Cu(OH)2 = Cu(HCO3)2 + NaOH =>
2 NaHCO3 + Cu(OH)2 = Cu(HCO3)2 + 2 NaOH

Sr(C2H3O2)2 + Na2CO3 = Sr2(CO3)2 + Na(C2H3O2) =>
2 Sr(C2H3O2)2 + 2 Na2CO3 = Sr2(CO3)2 + 4 Na(C2H3O2)

C6H8O7 + Al(OH)3 = C6H5AlO7 + H2O =>
C6H8O7 + Al(OH)3 = C6H5AlO7 + 3 H2O

Na3[Cr(OH)6] = NaOH + NaCrO2 + H2O =>
Na3[Cr(OH)6] = 2 NaOH + NaCrO2 + 2 H2O

C5H10 + KOH + KMnO4 = C5H8O4K2 + K2MnO4 + H2O =>
C5H10 + 10 KOH + 8 KMnO4 = C5H8O4K2 + 8 K2MnO4 + 6 H2O

SrBr2(aq) + K2SO4(aq) = SrSO4 + KBr =>
SrBr2(aq) + K2SO4(aq) = SrSO4 + 2 KBr

H2CO3 + Ca(OH)2 = CaOH2CO3 + H2O =>
H2CO3 + Ca(OH)2 = CaOH2CO3 + H2O

Na3[Cr(OH)6] = NaOH + NaCrO2 + H2O =>
Na3[Cr(OH)6] = 2 NaOH + NaCrO2 + 2 H2O

Zn(OH)2 + NO2 = Zn(NO3)2 + H2 =>
Zn(OH)2 + 2 NO2 = Zn(NO3)2 + H2

C12H26 = C2H4 + C4H10 =>
C12H26 = 4 C2H4 + C4H10

Sn + Zn = SnZn =>
Sn + Zn = SnZn

CuCN = CN + Cu =>
CuCN = CN + Cu

C9H2O + HO2 = CO2 + H2O =>
C9H2O + 12 HO2 = 9 CO2 + 7 H2O

H6S6 + O3 = H2O + S =>
H6S6 + O3 = 3 H2O + 6 S

C3H6 + HCl = C3H6Cl2 + H2 =>
C3H6 + 2 HCl = C3H6Cl2 + H2

NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O

C3H6 + HCl = C3H6Cl2 + H2 =>
C3H6 + 2 HCl = C3H6Cl2 + H2

Mg(CN)2 + H = MgH + (CN)2 =>
Mg(CN)2 + H = MgH + (CN)2

MgN + NaO = NaN + MgO =>
MgN + NaO = NaN + MgO

FeSO4*7H2O + H2C2O4 = FeC2O4*2H2O + H2SO4 + H2O =>
FeSO4*7H2O + H2C2O4 = FeC2O4*2H2O + H2SO4 + 5 H2O

PbOH2 + HCl = PbCl + OH2H =>
PbOH2 + HCl = PbCl + OH2H

C2H6O + O2 = C2H2 + H2O =>
2 C2H6O + O2 = 2 C2H2 + 4 H2O

C6H12 + NaOH = C6H13O + Na =>
C6H12 + NaOH = C6H13O + Na

CH3OH + H2SO4 = CO2 + H2O + SO2 =>
CH3OH + 3 H2SO4 = CO2 + 5 H2O + 3 SO2

LiPF6 = Li{+} + PF6{-} =>
LiPF6 = Li{+} + PF6{-}

HgCl2 + H2S = HgS + HCl =>
HgCl2 + H2S = HgS + 2 HCl

K2CO3 + H2SO4 = K2(SO4) + H2O + CO2 =>
K2CO3 + H2SO4 = K2(SO4) + H2O + CO2

K2SO3 + Ca = CaSO3 + K =>
K2SO3 + Ca = CaSO3 + 2 K

H2S04 = H + (S04)2 =>
2 H2S04 = 4 H + (S04)2

Chlorine + potassiumbromide = bromine + potassiumchloride =>
Cl2 + 2 KBr = Br2 + 2 KCl

C8H7NO3 + Sn + HCl = C8H9N + SnO + Cl =>
C8H7NO3 + 3 Sn + 2 HCl = C8H9N + 3 SnO + 2 Cl

AlI{3} + Ca{2} = CaI{2} + Al{3} =>
AlI{3} + Ca{2} = CaI{2} + Al{3}

K2SO3 + HNO3 = SO3H2 + KNO3 =>
K2SO3 + 2 HNO3 = SO3H2 + 2 KNO3

Al + CuO2 = Cu + AlO2 =>
Al + CuO2 = Cu + AlO2

Ca(OH)2 + CO2 = CaCO4H2 =>
Ca(OH)2 + CO2 = CaCO4H2

CUO + H2SO4 = CU + SO4 + H2O =>
CUO + H2SO4 = CU + SO4 + H2O

ZnSO4*7H2O + CaCl2H2O = CaSO4 + ZnCl2 + H2O =>
ZnSO4*7H2O + CaCl2H2O = CaSO4 + ZnCl2 + 8 H2O

Al2Te3 + H2O = Al2O3 + H2 + Te =>
Al2Te3 + 3 H2O = Al2O3 + 3 H2 + 3 Te

CH4(g) + O2 = CO2(g) + H2O =>
CH4(g) + 2 O2 = CO2(g) + 2 H2O

Ca2 + Na2S = Ca2Na2S =>
Ca2 + Na2S = Ca2Na2S

Si4H10(l) + O2 = SiO2(s) + H20(l) =>
2 Si4H10(l) + 8 O2 = 8 SiO2(s) + H20(l)

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
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 op06/23/24
Vergelijkingen in evenwicht op05/31/24
Vergelijkingen in evenwicht op06/30/23
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?