Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
O2C6H14 + O2 = CO2 + H2O =>
2 O2C6H14 + 17 O2 = 12 CO2 + 14 H2O

Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2

NaOH + H(KC8O4H4) = Na(KC8O4H4) + H2O =>
NaOH + H(KC8O4H4) = Na(KC8O4H4) + H2O

H(g) + O2(g) = H2O(aq) =>
4 H(g) + O2(g) = 2 H2O(aq)

NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O

HgI + O2 = Hg2O + I =>
4 HgI + O2 = 2 Hg2O + 4 I

K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2

Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2

NH4Cl + CH2O = CH3NH3Cl + HCOOH =>
NH4Cl + 2 CH2O = CH3NH3Cl + HCOOH

Cr(OH)3 + HgO + NaOH = Na2CrO4 + Hg2 + H2O =>
4 Cr(OH)3 + 6 HgO + 8 NaOH = 4 Na2CrO4 + 3 Hg2 + 10 H2O

Au + CN = AuCN =>
Au + CN = AuCN

H2S + SO2 = S2 + H2O =>
4 H2S + 2 SO2 = 3 S2 + 4 H2O

Br2 + O2 = Br2O7 =>
2 Br2 + 7 O2 = 2 Br2O7

HN3 + NO2 = N2O + H2O =>
6 HN3 + 8 NO2 = 13 N2O + 3 H2O

HNO2 + NH4OH = (NH4)2NO2 + H2O =>
5 HNO2 + 13 NH4OH = 6(NH4)2NO2 + 11 H2O

K2Cr2O7 + Ag + H2SO4 = Ag2Cr2O7 + Cr2(SO4)3 + K2SO4 + H2O =>
4 K2Cr2O7 + 6 Ag + 7 H2SO4 = 3 Ag2Cr2O7 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O

NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)

H2S + O2(g) = S + H2O =>
2 H2S + O2(g) = 2 S + 2 H2O

C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O

PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2

HAsO3 + Cu(OH)2 = Cu(AsO3)2 + H2O =>
2 HAsO3 + Cu(OH)2 = Cu(AsO3)2 + 2 H2O

SnCl3 + NaOH = Sn(OH)3 + NaCl =>
SnCl3 + 3 NaOH = Sn(OH)3 + 3 NaCl

P(s) + Br2(l) = PBr3(l) =>
2 P(s) + 3 Br2(l) = 2 PBr3(l)

Au(OH)3 + Zn = Zn(OH)2 + Au =>
2 Au(OH)3 + 3 Zn = 3 Zn(OH)2 + 2 Au

Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O =>
Ag4[Fe(CN)6] + 2 HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O

C6H10O5 + H2O = C2H5OH + CO2 =>
C6H10O5 + H2O = 2 C2H5OH + 2 CO2

IO + H2O = I(OH)2 =>
IO + H2O = I(OH)2

Na2SiO3 + Ca = Na + Ca(SiO3)2 =>
2 Na2SiO3 + Ca = 4 Na + Ca(SiO3)2

Zn(s) + AlCl3(aq) = Al + ZnCl2 =>
3 Zn(s) + 2 AlCl3(aq) = 2 Al + 3 ZnCl2

CoS + Mn = Co + MnS =>
CoS + Mn = Co + MnS

C6H8O2 + NaOH = C6H7O2Na + H2O =>
C6H8O2 + NaOH = C6H7O2Na + H2O

C10H13NO2 + CH2Cl2 = C11H15NO2 + Cl2 =>
C10H13NO2 + CH2Cl2 = C11H15NO2 + Cl2

SnSO4 + ClBr2 = ClBr2SnSO4 =>
SnSO4 + ClBr2 = ClBr2SnSO4

C3H8 + Cl = C + HCl =>
C3H8 + 8 Cl = 3 C + 8 HCl

NaCl + KCl = KNaCl2 =>
NaCl + KCl = KNaCl2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

LiBr + Co(SO3)2 = Li2SO3 + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2SO3 + CoBr4

Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2

NaSO4 + LiOH = LiSO4 + NaOH =>
NaSO4 + LiOH = LiSO4 + NaOH

C2H5NH3I + H2O = C2H5NH2 + IOH3 =>
C2H5NH3I + H2O = C2H5NH2 + IOH3

N2H2 = NH =>
N2H2 = 2 NH

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

Fr + O2 = Fr2O =>
4 Fr + O2 = 2 Fr2O

KClO + Ca(NO2)2 = Ca(ClO)2 + KNO2 =>
2 KClO + Ca(NO2)2 = Ca(ClO)2 + 2 KNO2

PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2

KCrO4 + H2SO4 = K2SO4 + HCrO4 =>
2 KCrO4 + H2SO4 = K2SO4 + 2 HCrO4

H2O + C2H5Br = C2H6Br{+} + OH{-} =>
H2O + C2H5Br = C2H6Br{+} + OH{-}

HONH2 = N2O + H2O + H{+} + e =>
2 HONH2 = N2O + H2O + 4 H{+} + 4e

(CH3)(CH2)7CH3 + O2 = CO2 + H2O =>
(CH3)(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O

CoCl2*6H2O + NaCl = CoCl2*NaCl + H2O =>
CoCl2*6H2O + NaCl = CoCl2*NaCl + 6 H2O

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
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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?