Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaOH + H2SO4 = Na2[SO4] + H2O =>
2 NaOH + H2SO4 = Na2[SO4] + 2 H2O

chromium + hydrogensulfide = Cr2S3 + hydrogen =>
2 Cr + 3 H2S = Cr2S3 + 3 H2

N2 + MnO4 = NO3 + MnO2 =>
N2 + 3 MnO4 = 2 NO3 + 3 MnO2

Al2S3 + AgOH = Al(OH)3 + Ag2S =>
Al2S3 + 6 AgOH = 2 Al(OH)3 + 3 Ag2S

LiBr = Br2 + Li =>
2 LiBr = Br2 + 2 Li

C2H4Cl2 + CNa2O3 + H2O = C2H6O2 + NaCl + CO2 =>
C2H4Cl2 + CNa2O3 + H2O = C2H6O2 + 2 NaCl + CO2

BeF2(c) + Mg(c) = MgF2(c) + Be(c) =>
BeF2(c) + Mg(c) = MgF2(c) + Be(c)

V10O28{6-} + H2SO3 + H{+} = VO{2+} + H2SO4 + H2O =>
V10O28{6-} + 5 H2SO3 + 26 H{+} = 10 VO{2+} + 5 H2SO4 + 13 H2O

CuSeO4 + Zn = ZnSeO4 + Cu =>
CuSeO4 + Zn = ZnSeO4 + Cu

CH3COO{-} + O2 + H{+} = CO2 + H2O =>
CH3COO{-} + 2 O2 + H{+} = 2 CO2 + 2 H2O

KOH + C2O4H2 = H2O + C2O4HK =>
KOH + C2O4H2 = H2O + C2O4HK

(NH4)2CO3 + Ni(CN)3 = NH4CN + Ni2(CO3)3 =>
3(NH4)2CO3 + 2 Ni(CN)3 = 6 NH4CN + Ni2(CO3)3

C10H15NO*HCl + KMnO4 = C10H13NO + MnO2 + KCl + H2O + HCl =>
3 C10H15NO*HCl + 2 KMnO4 = 3 C10H13NO + 2 MnO2 + 2 KCl + 4 H2O + HCl

C6H12O6(ac) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(ac) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)

Na2CO3 + H2O = CO2 + NaOH =>
Na2CO3 + H2O = CO2 + 2 NaOH

CH3COOH + NH3 = H2O + CH3CONH2 =>
CH3COOH + NH3 = H2O + CH3CONH2

PbS + H2 = Pb + H2S =>
PbS + H2 = Pb + H2S

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

Rb3PO4 + Be = Rb + BePO4 =>
Rb3PO4 + Be = 3 Rb + BePO4

AgF + HNO3 = AgNO3 + H + F =>
AgF + HNO3 = AgNO3 + H + F

Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4

CaC2 + N2 = C2 + CaCN2 =>
2 CaC2 + 2 N2 = C2 + 2 CaCN2

Fe2SiO4 + CO2 + N2 + H2O = NH2CH3CHCOOH + Fe3O4 + SiO2 =>
45 Fe2SiO4 + 12 CO2 + 2 N2 + 14 H2O = 4 NH2CH3CHCOOH + 30 Fe3O4 + 45 SiO2

Li + N2 = Li3N = Li + N2 =>
6 Li + N2 = 2 Li3N

Br2 + SCN{-} + H2O = SO4{2-} + CN{-} + Br{-} + H{+} =>
3 Br2 + SCN{-} + 4 H2O = SO4{2-} + CN{-} + 6 Br{-} + 8 H{+}

C6H1206 + Ag(NH3)2{+} + OH{-} = C6H12O7 + Ag + NH3 + H2O =>
C6H1206 + 1208 Ag(NH3)2{+} + 1208 OH{-} = C6H12O7 + 1208 Ag + 2416 NH3 + 1201 H2O

Fe + ClO = Fe(ClO) =>
Fe + ClO = Fe(ClO)

Co(NO3)2 + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 NaNO3

Na2CO3 + H2O = CO2 + NaOH =>
Na2CO3 + H2O = CO2 + 2 NaOH

C9H18 + O2 = H2O*CO2 =>
2 C9H18 + 27 O2 = 18 H2O*CO2

AgNO3 + K2(Cr2O7) = Ag2(Cr2O7) + KNO3 =>
2 AgNO3 + K2(Cr2O7) = Ag2(Cr2O7) + 2 KNO3

C2HF3O2 + O2 = FO3 + H2O + CO2 =>
4 C2HF3O2 + 23 O2 = 12 FO3 + 2 H2O + 8 CO2

[Al(OH2)6] + H2O = [Al(OH2)5OH] + H3O =>
[Al(OH2)6] + H2O = [Al(OH2)5OH] + H3O

K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C3H7COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C4H9OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C3H7COOH + 11 H2O

Cr3O4 + Al = Al2O3 + Cr =>
3 Cr3O4 + 8 Al = 4 Al2O3 + 9 Cr

CrO4{-2} + SO3{-2} + H2O = CrO2{-} + SO4{-2} + OH{-} =>
2 CrO4{-2} + 3 SO3{-2} + H2O = 2 CrO2{-} + 3 SO4{-2} + 2 OH{-}

Bi2S5 + SbBr3 = BiBr5 + Sb2S3 =>
3 Bi2S5 + 10 SbBr3 = 6 BiBr5 + 5 Sb2S3

NaOH + F = O + NaF + H2O =>
2 NaOH + 2 F = O + 2 NaF + H2O

Ca5(PO4)3F(s) + H2SO4(aq) + H2O(l) = H3PO4(aq) + CaSO4*2H2O(s) + HF(aq) =>
Ca5(PO4)3F(s) + 5 H2SO4(aq) + 10 H2O(l) = 3 H3PO4(aq) + 5 CaSO4*2H2O(s) + HF(aq)

Na2S2O82 + H2O = NaSO4 + H2O2 =>
Na2S2O82 + 74 H2O = 2 NaSO4 + 74 H2O2

Na3HPO4 + CuSO4 = Na2SO4 + Cu3(HPO4)2 =>
2 Na3HPO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(HPO4)2

C6H10O5 + H2O = CH3COOH =>
C6H10O5 + H2O = 3 CH3COOH

Al2(CO3)3 + NH4OH = Al(OH)3 + (NH4)2CO3 =>
Al2(CO3)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2CO3

Zn(cr) + S(cr) = ZnS(cr) =>
Zn(cr) + S(cr) = ZnS(cr)

CS2 + NO2 = CNO2 + S =>
CS2 + NO2 = CNO2 + 2 S

KMnO4 + CH3CHCH2 + H2O + H2SO4 = CH3CH(OH)CH2(OH) + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH3CHCH2 + 2 H2O + 3 H2SO4 = 5 CH3CH(OH)CH2(OH) + 2 MnSO4 + K2SO4

CuSO4 + Pb(NO3)2 = CuNO3 + Pb2(SO4)4 =>
4 CuSO4 + 2 Pb(NO3)2 = 4 CuNO3 + Pb2(SO4)4

CoCl2(aq) + Al(s) = AlCl3(aq) + Co =>
3 CoCl2(aq) + 2 Al(s) = 2 AlCl3(aq) + 3 Co

Al + SO2 = Al2S3 + O2 =>
2 Al + 3 SO2 = Al2S3 + 3 O2

NaFeO2 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O =>
2 NaFeO2 + 4 H2SO4 = Fe2(SO4)3 + Na2SO4 + 4 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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?