Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/17/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na2SeO3 + Zn + HCl = NaCl + ZnCl2 + H2O + Se =>
Na2SeO3 + 2 Zn + 6 HCl = 2 NaCl + 2 ZnCl2 + 3 H2O + Se

C3H8 + O2 = CO2 + H2O5 =>
C3H8 + 13 O2 = 3 CO2 + 4 H2O5

C12H22011 + CO2 = C + H2O =>
4 C12H22011 + 22011 CO2 = 22059 C + 44022 H2O

C12(g) + F2(g) = C1F3(g) =>
C12(g) + 18 F2(g) = 12 C1F3(g)

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

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

HCH3CO2 + H2O = CH3CO2{-} + H3O{+} =>
HCH3CO2 + H2O = CH3CO2{-} + H3O{+}

Pb(CH3COO)2 + MgSO4 = Mg(CH3COO)2 + PbSO4 =>
Pb(CH3COO)2 + MgSO4 = Mg(CH3COO)2 + PbSO4

MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2

Al2S3 + NaOH = Na[Al(OH)4] + Na2S =>
Al2S3 + 8 NaOH = 2 Na[Al(OH)4] + 3 Na2S

Ag + H2SO4 = Ag2SO3 + H2O =>
2 Ag + H2SO4 = Ag2SO3 + H2O

KOH + H2SO = KSO + H2OH =>
KOH + H2SO = KSO + H2OH

NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr

CH3COOH + C5H12O = C6H12COOH + H2O =>
25 CH3COOH + 18 C5H12O = 20 C6H12COOH + 28 H2O

AlCl3 + NH3 = AlCl3NH3 =>
AlCl3 + NH3 = AlCl3NH3

BBr3 = B + Br =>
BBr3 = B + 3 Br

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

C4H9COOH + Mg = C4H9COOMg + H2 =>
2 C4H9COOH + 2 Mg = 2 C4H9COOMg + H2

Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

C3H4O = C6H10O2 + C9H10O3 =>
5 C3H4O = C6H10O2 + C9H10O3

MgS + O2 = MgO + S =>
2 MgS + O2 = 2 MgO + 2 S

Sn(No3)4 + Na2S = SnS2 + NaNo3 =>
Sn(No3)4 + 2 Na2S = SnS2 + 4 NaNo3

SiO2 + H2 = Si + H2O =>
SiO2 + 2 H2 = Si + 2 H2O

OH{-} + ClO{-} + CrO2 = Cl{-} + CrO4{-2} + H2O =>
2 OH{-} + ClO{-} + CrO2 = Cl{-} + CrO4{-2} + H2O

Cu + Mg(OH)2 = Cu(OH)2 + Mg =>
Cu + Mg(OH)2 = Cu(OH)2 + Mg

H3PO4 + NaOH = NaPO3 + H2O =>
H3PO4 + NaOH = NaPO3 + 2 H2O

MnO + H2S = MnS + H2O =>
MnO + H2S = MnS + H2O

Ca(SO4) = Ca(SO3) + O2 =>
2 Ca(SO4) = 2 Ca(SO3) + O2

C3H6Br2 + KOH = C3H5Br + KBr + H2O =>
C3H6Br2 + KOH = C3H5Br + KBr + H2O

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

C10H14 + C4H6O3 = C12H16O + H2O =>
2 C10H14 + C4H6O3 = 2 C12H16O + H2O

Sn + Mg(NO3)2 = Sn(NO3) + Mg =>
2 Sn + Mg(NO3)2 = 2 Sn(NO3) + Mg

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

CrO3 = O2 + Cr203 =>
406 CrO3 = 609 O2 + 2 Cr203

Na2HPO4 + Pb(NO3)2 = NaNO3 + PbHPO4 =>
Na2HPO4 + Pb(NO3)2 = 2 NaNO3 + PbHPO4

K2CrO4 + S + H2SO4 = Cr2O3 + K2SO4 + H2O =>
2 K2CrO4 + S + H2SO4 = Cr2O3 + 2 K2SO4 + H2O

HCl + Be3N2 = H3N + BeCl2 =>
6 HCl + Be3N2 = 2 H3N + 3 BeCl2

Hg + S = Hg2S2 =>
2 Hg + 2 S = Hg2S2

Cs + CsNO2 = CsO + N2 =>
2 Cs + 2 CsNO2 = 4 CsO + N2

NH4Br + FeCl2 = FeBr2 + NH4Cl =>
2 NH4Br + FeCl2 = FeBr2 + 2 NH4Cl

Zn + AgCl2 = Ag2 + ZnCl2 =>
2 Zn + 2 AgCl2 = Ag2 + 2 ZnCl2

FeO*Cr2O3 + O2 + (CO3){-}2 = FeO3 + (CrO4)2{-} + CO2 =>
FeO*Cr2O3 + 3 O2 + (CO3){-}2 = FeO3 + (CrO4)2{-} + CO2

NiCO3 + HClO4 = Ni(ClO4)2 + H2CO3 =>
NiCO3 + 2 HClO4 = Ni(ClO4)2 + H2CO3

C8H803 + NaOH = C7H6O3 + H2O + Na =>
7 C8H803 + 5621 NaOH = 8 C7H6O3 + 5597 H2O + 5621 Na

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

{-}metilbut{-}1{-}eno = {-}metilbutan{-}1{-}ol =>
{-}metilbut{-}1{-}eno = {-}metilbutan{-}1{-}ol

CaO + HF = CaF2 + H2O =>
CaO + 2 HF = CaF2 + H2O

P2O5 + NaOH + H2O = NaH2PO4 =>
P2O5 + 2 NaOH + H2O = 2 NaH2PO4

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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
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 op03/10/25
Vergelijkingen in evenwicht op02/15/25
Vergelijkingen in evenwicht op03/17/24
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?