Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/19/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH3 + NaClO = NH + NaCl + H2O =>
NH3 + NaClO = NH + NaCl + H2O

AlBr2 + Cl = Br2 + AlCl =>
AlBr2 + Cl = Br2 + AlCl

Cd(OH)2 + H2SO4 = CdSO4 + H2O =>
Cd(OH)2 + H2SO4 = CdSO4 + 2 H2O

SbBr3 + H2O = Sb2O3 + HBr =>
2 SbBr3 + 3 H2O = Sb2O3 + 6 HBr

SO3NaO = NaSO4 =>
SO3NaO = NaSO4

CH3COOC10H15 + H2O = C10H16O + CH3COOH =>
CH3COOC10H15 + H2O = C10H16O + CH3COOH

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

Co2O3(s) + C(s) = Co(s) + CO2(g) =>
2 Co2O3(s) + 3 C(s) = 4 Co(s) + 3 CO2(g)

MgCo3 = Mg2(Co3)2 =>
2 MgCo3 = Mg2(Co3)2

ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S

NH4Br + H2O = (NH4)2O + HBr =>
2 NH4Br + H2O = (NH4)2O + 2 HBr

CdCl2 + H2S = CdS + HCl =>
CdCl2 + H2S = CdS + 2 HCl

Fe = Fe7 =>
7 Fe = Fe7

Mg + N{3-} = MgN{3-} =>
Mg + N{3-} = MgN{3-}

NaNH4HPO4 = NaNH2 + H3PO4 =>
NaNH4HPO4 = NaNH2 + H3PO4

HCO3{-} + H2O = CO3{2-} + H3O{+} =>
HCO3{-} + H2O = CO3{2-} + H3O{+}

ZnKOH = KZnOH =>
ZnKOH = KZnOH

H3(PO4) + NaOH = Na3(PO4) + H(OH) =>
H3(PO4) + 3 NaOH = Na3(PO4) + 3 H(OH)

NH4NO3 + KOH = NH3 + H2O + KNO3 =>
NH4NO3 + KOH = NH3 + H2O + KNO3

CH3OH + NH3 = (CH3)2NH + H2O =>
2 CH3OH + NH3 = (CH3)2NH + 2 H2O

(NH4)2(CO3) + Na(OH) = Na2(CO3) + NH3 + H2O =>
(NH4)2(CO3) + 2 Na(OH) = Na2(CO3) + 2 NH3 + 2 H2O

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

Al(IO3)3 + H2O = Al(OH)3 + HIO3 =>
Al(IO3)3 + 3 H2O = Al(OH)3 + 3 HIO3

CH3CH2OH = CH3OHCH2 =>
CH3CH2OH = CH3OHCH2

Cr2O7{2-} + I{-} + H{+} = Cr{3+} + IO3{-} + H2O =>
Cr2O7{2-} + I{-} + 8 H{+} = 2 Cr{3+} + IO3{-} + 4 H2O

Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5

NH4(VO3) + H2SO4 + C2H5OH = (NH4)2SO4 + VO3 + H2O + C2H5 =>
2 NH4(VO3) + H2SO4 + 2 C2H5OH = (NH4)2SO4 + 2 VO3 + 2 H2O + 2 C2H5

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

CH3(CH2)3CH2OH + CH3COOH = CH3CO2CH2 + H2O =>
2 CH3(CH2)3CH2OH + 25 CH3COOH = 20 CH3CO2CH2 + 12 H2O

C3H6HBr = BrC3H7 =>
C3H6HBr = BrC3H7

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

Na2 + O = NaO2 =>
Na2 + 4 O = 2 NaO2

MgO + K2S2O7 = MgSO4 + K2SO4 =>
MgO + K2S2O7 = MgSO4 + K2SO4

NaNO2 + HNO3 = NaNO3 + NO + H2O =>
3 NaNO2 + 2 HNO3 = 3 NaNO3 + 2 NO + H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Cl2KI = I + KCl2 =>
Cl2KI = I + KCl2

Cr + KNO2 + KOH = KCrO2 + K2N2O2 + H2O =>
4 Cr + 6 KNO2 + 4 KOH = 4 KCrO2 + 3 K2N2O2 + 2 H2O

CH2O + K2Cr2O7 + H2SO4 = COOH + K2SO4 + Cr2(SO4)3 + H2O =>
2 CH2O + K2Cr2O7 + 4 H2SO4 = 2 COOH + K2SO4 + Cr2(SO4)3 + 5 H2O

K4[Fe(CN)6] + Na3[Co(NO2)6] = K3[Co(NO2)6] + Na4[Fe(CN)6] =>
3 K4[Fe(CN)6] + 4 Na3[Co(NO2)6] = 4 K3[Co(NO2)6] + 3 Na4[Fe(CN)6]

FeS + HCl = FeCl2 + H2 + S =>
FeS + 2 HCl = FeCl2 + H2 + S

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

FeSO4*(NH4)2SO4*6H2O + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + (NH4)2SO4 + H2O =>
3 FeSO4*(NH4)2SO4*6H2O + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3(NH4)2SO4 + 18 H2O

Pb(II)S + HCl = Pb(II)Cl + HS =>
Pb(II)S + HCl = Pb(II)Cl + HS

KI + CaS = CaI + KS =>
KI + CaS = CaI + KS

K2CO3 + H2CO3 = K(CO3)2 + H =>
K2CO3 + 3 H2CO3 = 2 K(CO3)2 + 6 H

NaNO2 + NaJ + H2SO4 = H2O + J2 + NO + Na2SO4 =>
2 NaNO2 + 2 NaJ + 2 H2SO4 = 2 H2O + J2 + 2 NO + 2 Na2SO4

NH2Cl = N2 + NH4Cl + HCl =>
3 NH2Cl = N2 + NH4Cl + 2 HCl

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

Nb + NbI5 = Nb6I11 =>
19 Nb + 11 NbI5 = 5 Nb6I11

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
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 op12/12/24
Vergelijkingen in evenwicht op11/19/24
Vergelijkingen in evenwicht op12/19/23
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?