Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O

H5LO6 + H = LO3 + H2O =>
H5LO6 + H = LO3 + 3 H2O

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

(NH4)2S + KOH = K2S + NH4OH =>
(NH4)2S + 2 KOH = K2S + 2 NH4OH

NH4Cl + NaOH = NaCl + H2O + NH3 = NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3

HNO3 + (NH4)6Mo7O24 + P = H2O + H3PMo12O40 + NH4NO3 =>
646 HNO3 + 96(NH4)6Mo7O24 + 56 P = 169 H2O + 56 H3PMo12O40 + 611 NH4NO3

Zn(OH)2 + NH3 = Zn(NH3)4 + OH =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4 + 2 OH

CH3COOH + CH3H2 = CH3COOCH2CH3 + H2O =>
8 CH3COOH + 4 CH3H2 = 5 CH3COOCH2CH3 + 6 H2O

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CH3CH(OH)CH3 + Cr2O72{-} + H{+} = CH3COCH3 + Cr3{+} + H2O =>
427 CH3CH(OH)CH3 + 6 Cr2O72{-} + 10 H{+} = 427 CH3COCH3 + 4 Cr3{+} + 432 H2O

K + Fe(NO3)2 = KNO3 + Fe =>
2 K + Fe(NO3)2 = 2 KNO3 + Fe

MgS + Al(OH)3 = Mg(OH)2 + Al2S3 =>
3 MgS + 2 Al(OH)3 = 3 Mg(OH)2 + Al2S3

C6H6 + NO2 = C6H5NO2 + HNO2 =>
C6H6 + 2 NO2 = C6H5NO2 + HNO2

MnO4{-} + HSO3{-} = MnO2 + SO4{-2} + H{+} + H2O =>
2 MnO4{-} + 3 HSO3{-} = 2 MnO2 + 3 SO4{-2} + H{+} + H2O

NH4I + NaOH = NH3INa + H2O =>
NH4I + NaOH = NH3INa + H2O

OC = O + C =>
OC = O + C

La2O3(s) + H2O(l) = La(OH)3(aq) =>
La2O3(s) + 3 H2O(l) = 2 La(OH)3(aq)

HCOOH + CH3COONa = HCOONa + CH3COOH =>
HCOOH + CH3COONa = HCOONa + CH3COOH

TiCl3 + H2O2 + HCl = H2[Ti(O2)Cl4] + H2O =>
2 TiCl3 + 3 H2O2 + 2 HCl = 2 H2[Ti(O2)Cl4] + 2 H2O

N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

Al + SO2 = Al2S3 + O2 =>
2 Al + 3 SO2 = Al2S3 + 3 O2

Cl2O5 + Mg(OH)2 = MgCl2O6 + H2O =>
Cl2O5 + Mg(OH)2 = MgCl2O6 + H2O

MgCl2 + KCl + Na3PO4 + H2O = MgKPO4*6H2O + NaCl =>
MgCl2 + KCl + Na3PO4 + 6 H2O = MgKPO4*6H2O + 3 NaCl

KMnO4 + KJ + H2SO4 = J2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 KJ + 8 H2SO4 = 5 J2 + 6 K2SO4 + 2 MnSO4 + 8 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

SO2 + I2 + H2O = SO3 + I{-} + H{+} =>
SO2 + I2 + H2O = SO3 + 2 I{-} + 2 H{+}

AI + HCl = AICl3 + H2 =>
2 AI + 6 HCl = 2 AICl3 + 3 H2

NH4H2 = NH3 + H2 =>
2 NH4H2 = 2 NH3 + 3 H2

CuCO3 + HBr = H2O + CO2 + Cu(Br)2 =>
CuCO3 + 2 HBr = H2O + CO2 + Cu(Br)2

SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO

Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2

CH3CH3 = CH3CH2CH3 + CH4 =>
2 CH3CH3 = CH3CH2CH3 + CH4

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

K2CO3(aq) + CuBr2(aq) = KBr(aq) + CuCO3 =>
K2CO3(aq) + CuBr2(aq) = 2 KBr(aq) + CuCO3

Fe + S = FeS =>
Fe + S = FeS

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

K3PO4 + H2O = KOH + K2HPO4 =>
K3PO4 + H2O = KOH + K2HPO4

BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

(NH4)Cl + NaOH = NaCl + NH3 + H2O =>
(NH4)Cl + NaOH = NaCl + NH3 + H2O

LiPO4{-}3 + Mg2SO3{-}2 = LiSO3{-}2 + Mg2 + PO4{-}3 =>
LiPO4{-}3 + Mg2SO3{-}2 = LiSO3{-}2 + Mg2 + PO4{-}3

Al2(SiO3)3 + Ba = BaSiO3 + Al =>
Al2(SiO3)3 + 3 Ba = 3 BaSiO3 + 2 Al

F2 + NaOH + NaBrO3 = NaBrO4 + NaF + H2O =>
F2 + 2 NaOH + NaBrO3 = NaBrO4 + 2 NaF + H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

CaCl2 + NaHCO3 + H2O = NaCl + Ca(OH)2 + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NaOH(aq) + HNO3(aq) = H2O(l) + NaNO3(aq) =>
NaOH(aq) + HNO3(aq) = H2O(l) + NaNO3(aq)

KMnO4 + MgOH = KOH + MgMnO4 =>
KMnO4 + MgOH = KOH + MgMnO4

Al2(CO3)3 + CaBr2 = CaCO3 + AlBr3 =>
Al2(CO3)3 + 3 CaBr2 = 3 CaCO3 + 2 AlBr3

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
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?