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
H2SeO2 + Na(OH) = Na2SeO2 + H2O =>
H2SeO2 + 2 Na(OH) = Na2SeO2 + 2 H2O

Ca2Al2Si2O8 + H = Ca + Al + H4SiO4 =>
Ca2Al2Si2O8 + 8 H = 2 Ca + 2 Al + 2 H4SiO4

Na2SiO3 + ZnCl2 = NaCl + ZnSiO3 =>
Na2SiO3 + ZnCl2 = 2 NaCl + ZnSiO3

KCN + H2O = HCN + KOH =>
KCN + H2O = HCN + KOH

Zn + CuSO4 = Cu + ZnSO4(classification) =>
Zn + CuSO4 = Cu + ZnSO4(classification)

NaCl + AhNo3 = NaNo3 + AhCl =>
NaCl + AhNo3 = NaNo3 + AhCl

Ag + Co2 = Ag2Co3 =>
4 Ag + 3 Co2 = 2 Ag2Co3

SO2 + LiOH = Li2SO3 + H2O =>
SO2 + 2 LiOH = Li2SO3 + H2O

(NH4)2CO3 + PbCl2 = PbCO3 + NH4Cl =>
(NH4)2CO3 + PbCl2 = PbCO3 + 2 NH4Cl

NaOH + Al + H2O = AlNa(OH)4 + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 AlNa(OH)4 + 3 H2

CO + NaOH = HCOONa =>
CO + NaOH = HCOONa

O2 + MgCl2 = Cl2 + MgO =>
O2 + 2 MgCl2 = 2 Cl2 + 2 MgO

CH3CHOHCH3 + Cr2O7{2-} + H{+} = CH3COCH3 + Cr{3+} + H2O =>
3 CH3CHOHCH3 + Cr2O7{2-} + 8 H{+} = 3 CH3COCH3 + 2 Cr{3+} + 7 H2O

NH4OH + NO3 = NH4NO3 + H2O =>
10 NH4OH + 8 NO3 = 9 NH4NO3 + 7 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

CH3COONH4 + Ba(OH)2 = NH3 + H2O + (Ba(C2H3O2)2) =>
2 CH3COONH4 + Ba(OH)2 = 2 NH3 + 2 H2O + (Ba(C2H3O2)2)

SrSe = Sr + Se =>
SrSe = Sr + Se

Ba{+} + SO4{-} = BaSO4 =>
Ba{+} + SO4{-} = BaSO4

C2H4 + CuSO4 + NaOH = CH3COONa + Cu2O + Na2SO4 + H2O =>
C2H4 + 4 CuSO4 + 9 NaOH = CH3COONa + 2 Cu2O + 4 Na2SO4 + 5 H2O

TiCl3 + NH3OHCl + HCl = H2TiCl6 + NH4Cl + H2O =>
2 TiCl3 + NH3OHCl + 6 HCl = 2 H2TiCl6 + NH4Cl + H2O

K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + HCl =>
K2Cr2O7 + 2 BaCl2 + H2O = 2 BaCrO4 + 2 KCl + 2 HCl

Co + HClO4 = CoClO4 + H =>
Co + HClO4 = CoClO4 + H

CrCl2 + H2SO4 = Cr2(SO4)3 + HCl + S + H2O =>
6 CrCl2 + 10 H2SO4 = 3 Cr2(SO4)3 + 12 HCl + S + 4 H2O

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Cu + CaCl2 = CuCl + Ca =>
2 Cu + CaCl2 = 2 CuCl + Ca

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

AlNo3 + NaOH = NaNo3 + AlOH =>
AlNo3 + NaOH = NaNo3 + AlOH

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

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

NH4NO2 = N(g) + H2O(l) =>
NH4NO2 = 2 N(g) + 2 H2O(l)

Hg2(ClO3)2 + CoCl2 = Hg2Cl2 + Co(ClO3)2 =>
Hg2(ClO3)2 + CoCl2 = Hg2Cl2 + Co(ClO3)2

Tb4O7 = Tb2O3 + O2 =>
2 Tb4O7 = 4 Tb2O3 + O2

BCl3 + NH3 = B(NH2)3 + HCl =>
BCl3 + 3 NH3 = B(NH2)3 + 3 HCl

C6H6 + SO3 = CO2 + H2O + S =>
C6H6 + 5 SO3 = 6 CO2 + 3 H2O + 5 S

BCl3 + NH3 = B(NH2)3 + HCl =>
BCl3 + 3 NH3 = B(NH2)3 + 3 HCl

MnO4 + Al = MnO + AlO2 =>
2 MnO4 + 3 Al = 2 MnO + 3 AlO2

NaOH + Zn = ZnO + NaH =>
NaOH + Zn = ZnO + NaH

C2*H4 + O2 = CO + H2*O =>
C2*H4 + 2 O2 = 2 CO + 2 H2*O

C3H7COH + H2 = C4H9OH =>
C3H7COH + H2 = C4H9OH

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

I2{-} + Br2 + H2O = IO3{-} + Br{-} + H{+} =>
2 I2{-} + 11 Br2 + 12 H2O = 4 IO3{-} + 22 Br{-} + 24 H{+}

ZnC + HCl = ZnCl + CH =>
ZnC + HCl = ZnCl + CH

Hg + H2O = Hg(OH)2 + H2 =>
Hg + 2 H2O = Hg(OH)2 + H2

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Fe(NO3)3 + K2CO3 + H2O = Fe(OH)2NO3 + KNO3 + CO2 =>
Fe(NO3)3 + K2CO3 + H2O = Fe(OH)2NO3 + 2 KNO3 + CO2

BaBr2 + HCl = HBr + BaCl2 =>
BaBr2 + 2 HCl = 2 HBr + BaCl2

NH3NO3 + Al = N2 + H2O + Al2O3 =>
2 NH3NO3 + 2 Al = 2 N2 + 3 H2O + Al2O3

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?