Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/30/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaClO3 + NaI + HCl = I2 + H2O + NaCl =>
NaClO3 + 6 NaI + 6 HCl = 3 I2 + 3 H2O + 7 NaCl

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Al2(SO4)3(aq) + K3PO4(aq) = AlPO4(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 2 K3PO4(aq) = 2 AlPO4(s) + 3 K2SO4(aq)

KI + HNO2 = I2 + H2 + KNO2 =>
2 KI + 2 HNO2 = I2 + H2 + 2 KNO2

Sr(NO3)2 + Al2(CrO4)3 = SrCrO4 + Al(NO3)3 =>
3 Sr(NO3)2 + Al2(CrO4)3 = 3 SrCrO4 + 2 Al(NO3)3

Zn + KNO3 + H2O = Zn(OH)2 + NH3 + KOH =>
4 Zn + KNO3 + 6 H2O = 4 Zn(OH)2 + NH3 + KOH

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Na2[Zn(OH)4] + CO2 = Na2CO3 + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + CO2 = Na2CO3 + Zn(OH)2 + H2O

ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O

CaCO3 + H2S = CaS + CO2 + H2O =>
CaCO3 + H2S = CaS + CO2 + H2O

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

Ba(ClO)2 + H2O = HClO + BaO =>
Ba(ClO)2 + H2O = 2 HClO + BaO

CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O

Sn + HI = SnHI =>
Sn + HI = SnHI

Pb + HgI = PbI + Hg =>
Pb + HgI = PbI + Hg

Fe3 + O2 = O2Fe3 =>
Fe3 + O2 = O2Fe3

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

NH2 + HNO2 = NH3 + N2O =>
10 NH2 + HNO2 = 7 NH3 + 2 N2O

lithium + oxygen = Li2O =>
4 Li + O2 = 2 Li2O

Mg(aq) + CuSO4(aq) = Cu(aq) + MgSO4(s) =>
Mg(aq) + CuSO4(aq) = Cu(aq) + MgSO4(s)

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

PbF2 = Pb + F =>
PbF2 = Pb + 2 F

NaOH + C9H10O2 = NaC7H5O2 + C2H5OH =>
NaOH + C9H10O2 = NaC7H5O2 + C2H5OH

KMnO4 + BiI3 + H2SO4 = MnSO4 + K2SO4 + Bi2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 BiI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Bi2(SO4)3 + 15 I2 + 24 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Al(NO3)3 + HN3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 HN3 + 12 H2O = Al(OH)3 + 6 NH4NO3

HCOOH + (CH3)2NH = HCOOCH3 + NH3 =>
2 HCOOH + (CH3)2NH = 2 HCOOCH3 + NH3

C3H7COOH + NaOH = (C3H7COO)Na + H2O =>
C3H7COOH + NaOH = (C3H7COO)Na + H2O

Pb + HgI = PbI + Hg =>
Pb + HgI = PbI + Hg

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

NH2 + HNO2 = NH3 + N2O =>
10 NH2 + HNO2 = 7 NH3 + 2 N2O

KClO3 = KCl + O2 = =>
2 KClO3 = 2 KCl + 3 O2

LiH + HCl = LiCl + H2 =>
LiH + HCl = LiCl + H2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

NH4Cl + O2 = NH4O2 + Cl =>
NH4Cl + O2 = NH4O2 + Cl

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH

Pb3N4 + Cl2 = PbCl4 + N2 =>
Pb3N4 + 6 Cl2 = 3 PbCl4 + 2 N2

FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2O + 2 H2SO4 + 5 NO

C6H6O + Br = C6H3Br3O + HBr =>
C6H6O + 6 Br = C6H3Br3O + 3 HBr

CaC2 + FeO = CaO + CO + Fe =>
CaC2 + 3 FeO = CaO + 2 CO + 3 Fe

CaCN2(s) + H2O(l) = CaCO3(s) + NH3(g) =>
CaCN2(s) + 3 H2O(l) = CaCO3(s) + 2 NH3(g)

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

CH3CH2COOH + H2O = CH3CH2OO + H3O =>
2 CH3CH2COOH + 3 H2O = 3 CH3CH2OO + H3O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

BaCrO4 + H{+} = Ba{+2} + Cr2O7{-2} + H2O =>
2 BaCrO4 + 2 H{+} = 2 Ba{+2} + Cr2O7{-2} + H2O

KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)

Na + NaNO3 = N2 + Na2O =>
10 Na + 2 NaNO3 = N2 + 6 Na2O

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
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 op01/23/25
Vergelijkingen in evenwicht op12/31/24
Vergelijkingen in evenwicht op01/30/24
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?