Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Mg + HNO3(conc) = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3(conc) = 3 Mg(NO3)2 + 2 NO + 4 H2O

(NH4)2SO4 + NiSO4*7H2O = Ni(NH4)2(SO4)2*6H2O + H2O =>
(NH4)2SO4 + NiSO4*7H2O = Ni(NH4)2(SO4)2*6H2O + H2O

Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S

[Mo2(OH)2(H2O)8]{4+} + Cl{-} + H3O{+} = [Mo(H2O)Cl5]{2-} + H2O =>
[Mo2(OH)2(H2O)8]{4+} + 10 Cl{-} + 2 H3O{+} = 2[Mo(H2O)Cl5]{2-} + 10 H2O

Pb2 + S3 = PbS =>
3 Pb2 + 2 S3 = 6 PbS

C8H14 + O2 = CO2 + H2O =>
2 C8H14 + 23 O2 = 16 CO2 + 14 H2O

Cu2 + ZnSO4 = CuSO4 + Zn =>
Cu2 + 2 ZnSO4 = 2 CuSO4 + 2 Zn

Fe(OH)(NO3)2 + H2SO4 = Fe(NO3)3 + Fe2(SO4)3 + H2O =>
6 Fe(OH)(NO3)2 + 3 H2SO4 = 4 Fe(NO3)3 + Fe2(SO4)3 + 6 H2O

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

Ca(OCl)2 + H2SO4 = CaSO4 + HO + Cl =>
Ca(OCl)2 + H2SO4 = CaSO4 + 2 HO + 2 Cl

Ca2CO3 + HNO3 = CaNO3 + CO2 + H2O =>
Ca2CO3 + 2 HNO3 = 2 CaNO3 + CO2 + H2O

Fe3(s) + S8(s) = FeS(s) =>
8 Fe3(s) + 3 S8(s) = 24 FeS(s)

BaCl2 + K2CrO4 + H2O = BaCrO4 + KOH + HCl =>
BaCl2 + K2CrO4 + 2 H2O = BaCrO4 + 2 KOH + 2 HCl

Rb + H2SO4 = Rb2SO4 + H2S + H2O =>
8 Rb + 5 H2SO4 = 4 Rb2SO4 + H2S + 4 H2O

Sr(NO3)2 + Al(NO3)3 = SrAl2O4 + N2 + O2 =>
Sr(NO3)2 + 2 Al(NO3)3 = SrAl2O4 + 4 N2 + 10 O2

K2CrO4 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
2 K2CrO4 + 6 KI + 16 HCl = 2 CrCl3 + 10 KCl + 3 I2 + 8 H2O

BaSO4 + LiOH = Ba(OH) + LiSO4 =>
BaSO4 + LiOH = Ba(OH) + LiSO4

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O

KAl(OH)4 + H2SO4 = KAl(SO4)2 + H(OH) =>
KAl(OH)4 + 2 H2SO4 = KAl(SO4)2 + 4 H(OH)

HIO2 + Ca(OH)2 = Ca(IO2)2 + H2O =>
2 HIO2 + Ca(OH)2 = Ca(IO2)2 + 2 H2O

Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H20O =>
39 Cu + 80 HNO3 = 39 Cu(NO3)2 + 2 NO + 4 H20O

KBr + MnO2 + HCl = Br2 + MnCl2 + KCl + H2O =>
2 KBr + MnO2 + 4 HCl = Br2 + MnCl2 + 2 KCl + 2 H2O

C198H256ONS2 + O2 = CO2 + H2O + NO2 + SO2 =>
2 C198H256ONS2 + 529 O2 = 396 CO2 + 256 H2O + 2 NO2 + 4 SO2

MnO2 + Ae = Ae2O3 + Mn =>
3 MnO2 + 4 Ae = 2 Ae2O3 + 3 Mn

MgO = Mg + O =>
MgO = Mg + O

Zn + Fe(NO3)3 = Zn(NO3) + Fe3 =>
9 Zn + 3 Fe(NO3)3 = 9 Zn(NO3) + Fe3

C8H16O + H2 = C8H18O =>
C8H16O + H2 = C8H18O

CaCl2 + MgSO4 = CaMg + Cl2SO4 =>
CaCl2 + MgSO4 = CaMg + Cl2SO4

Ag3AsO4 + NH4OH = [Ag(NH3)2]3AsO4 + H2O =>
Ag3AsO4 + 6 NH4OH = [Ag(NH3)2]3AsO4 + 6 H2O

Ca2CO3 + HCl = Ca2Cl2 + CO2 + H2O =>
Ca2CO3 + 2 HCl = Ca2Cl2 + CO2 + H2O

Bi(NO3)3 + H2O = Bi(OH)2NO3 + HNO3 =>
Bi(NO3)3 + 2 H2O = Bi(OH)2NO3 + 2 HNO3

NH4Cl + KOH = KCl + NH3H2O =>
NH4Cl + KOH = KCl + NH3H2O

KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O

(NH4)2SO4(aq) + Ca(OH)2(aq) = (NH4)2(OH)2 + CaSO4 =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = (NH4)2(OH)2 + CaSO4

C8H22O11 + O2 = CO2 + H2O =>
C8H22O11 + 8 O2 = 8 CO2 + 11 H2O

NaVO3 + Zn + HCl = VCl + ZnCl2 + NaCl + H2O =>
NaVO3 + 2 Zn + 6 HCl = VCl + 2 ZnCl2 + NaCl + 3 H2O

HS0 + H2O = SO + H3O =>
HS0 + 4 H2O = SO + 3 H3O

HNO2 + C21H29N7O14P2 = H3NH2O + C21H27N7O14P2 + H2O =>
HNO2 + 3 C21H29N7O14P2 = H3NH2O + 3 C21H27N7O14P2 + H2O

NH4Cl + K2(HgI4) + KOH = (OHg2NH2)I + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = (OHg2NH2)I + 7 KI + KCl + 3 H2O

C6H5OOCH + O2 = CO2 + H2O =>
2 C6H5OOCH + 15 O2 = 14 CO2 + 6 H2O

CH3CH2CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH2CH2CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl

Cu + H3PO4 = CuPO4 + H2O + PO2 =>
Cu + 4 H3PO4 = CuPO4 + 6 H2O + 3 PO2

SnCl3 + Na2S = Sn2S3 + NaCl =>
2 SnCl3 + 3 Na2S = Sn2S3 + 6 NaCl

Sr + HNO3 = SrNO3 + H2 =>
2 Sr + 2 HNO3 = 2 SrNO3 + H2

Na + HOAc = NaOAc + H2 =>
2 Na + 2 HOAc = 2 NaOAc + H2

BaNo3 = Ba + No3 =>
BaNo3 = Ba + No3

V2(SO4)3 + O2 + H2O = VOSO4 + H2SO4 =>
2 V2(SO4)3 + O2 + 2 H2O = 4 VOSO4 + 2 H2SO4

HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(a) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(a)

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?