Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/06/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HCl + H2SO4 = Cl2 + H2O + SO2 =>
2 HCl + H2SO4 = Cl2 + 2 H2O + SO2

Pb(ClO3)2(aq) + Na2S(aq) = PbS(s) + NaClO3(aq) =>
Pb(ClO3)2(aq) + Na2S(aq) = PbS(s) + 2 NaClO3(aq)

NaOH + H2SO3 = H2O + NaHSO3 =>
NaOH + H2SO3 = H2O + NaHSO3

C6H5CHO + KOH = C6H5COOH + C6H5CH2OH + K =>
3 C6H5CHO + 2 KOH = 2 C6H5COOH + C6H5CH2OH + 2 K

ZnBr2(aq) + I2(g) = ZnI2(aq) + Br(aq) =>
ZnBr2(aq) + I2(g) = ZnI2(aq) + 2 Br(aq)

CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O

CaF2 + H2CO3 = CaCO3 + HF =>
CaF2 + H2CO3 = CaCO3 + 2 HF

C6H13Br + Na = NaBr + C6H12 + H2 =>
2 C6H13Br + 2 Na = 2 NaBr + 2 C6H12 + H2

Li2S + P2S5 + LiI + LiBr = Li700P200S800I75Br25 =>
300 Li2S + 100 P2S5 + 75 LiI + 25 LiBr = Li700P200S800I75Br25

KNO2(aq) + AgNO3(aq) = AgNO2(s) + KNO3(aq) =>
KNO2(aq) + AgNO3(aq) = AgNO2(s) + KNO3(aq)

(H2O2) + Br2 = H2O + (BrO2) =>
4(H2O2) + Br2 = 4 H2O + 2(BrO2)

Na2CO3 + Sr = Sr2CO3 + Na =>
Na2CO3 + 2 Sr = Sr2CO3 + 2 Na

H2O + [Ni(NH3)6]Cl2 + HCl = [Ni(H2O)6]Cl2 + NH4Cl =>
6 H2O + [Ni(NH3)6]Cl2 + 6 HCl = [Ni(H2O)6]Cl2 + 6 NH4Cl

Zn + HNO3(diluted) = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3(diluted) = 3 Zn(NO3)2 + 2 NO + 4 H2O

[Ni(NH3)4] + NaS = Na2[Ni(NH3)4] + S =>
[Ni(NH3)4] + 2 NaS = Na2[Ni(NH3)4] + 2 S

H2O + [Ni(NH3)6]Cl2 + HCl = [Ni(H2O)6]Cl2 + NH4Cl =>
6 H2O + [Ni(NH3)6]Cl2 + 6 HCl = [Ni(H2O)6]Cl2 + 6 NH4Cl

Na + H2O = Na{+} + OH{-} + H{-} =>
2 Na + H2O = 2 Na{+} + OH{-} + H{-}

Al(OH)3 + Pb(CH3COO)2 = Al(OH)3Pb + CO + H2 =>
Al(OH)3 + Pb(CH3COO)2 = Al(OH)3Pb + 4 CO + 3 H2

Br2O2 + H2O = Br(OH)2 =>
Br2O2 + 2 H2O = 2 Br(OH)2

Br + ScCl = BrCl + Sc =>
Br + ScCl = BrCl + Sc

CH3CH(OH)COOHC + O2 = CO2 + H2O =>
CH3CH(OH)COOHC + 4 O2 = 4 CO2 + 3 H2O

Ca(OH) + HCl = HOHCaCl =>
Ca(OH) + HCl = HOHCaCl

BaSO4 + AgNO3 = Ag2SO4 + Ba(NO3)2 =>
BaSO4 + 2 AgNO3 = Ag2SO4 + Ba(NO3)2

C10H10O4 + NaBH4 + H2O = C8H10O3 + H3BO3 + NaOH =>
8 C10H10O4 + 3 NaBH4 + 10 H2O = 10 C8H10O3 + 3 H3BO3 + 3 NaOH

Hg{2+} + CrO4{2-} = HgCrO4 =>
Hg{2+} + CrO4{2-} = HgCrO4

Fe(I)2 + AgNO3 = Fe(NO3)2 + AgI =>
Fe(I)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgI

ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + CO2(g) + H2O =>
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + CO2(g) + H2O

Mg(OH)2 + BaCl2 = MgCl2 + Ba(OH)2 =>
Mg(OH)2 + BaCl2 = MgCl2 + Ba(OH)2

MgCl2 + MgOH = Mg(OH)2 + MgCl =>
MgCl2 + 2 MgOH = Mg(OH)2 + 2 MgCl

LiOH + Fe(NO3)3 = Li(NO3) + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 Li(NO3) + Fe(OH)3

CrO5 = Cr + O2 =>
2 CrO5 = 2 Cr + 5 O2

Al(OH)2NO3 + HNO3 = AlOH(NO3)2 + H2O =>
Al(OH)2NO3 + HNO3 = AlOH(NO3)2 + H2O

HBrO3 + H2SO3 = H2SO4 + HBr =>
HBrO3 + 3 H2SO3 = 3 H2SO4 + HBr

CH4*C6H6 = C6H5CH3 + H2 =>
CH4*C6H6 = C6H5CH3 + H2

Cr2S3 + Na2CO3 + Mn(NO3)2 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 20 Na2CO3 + 15 Mn(NO3)2 = 30 NO + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4 + 3 Na2SO4

C3H6O + H2 = C2H6 + H2O =>
2 C3H6O + 5 H2 = 3 C2H6 + 2 H2O

Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2

K2PO4 + NaCl = KCl + Na2PO4 =>
K2PO4 + 2 NaCl = 2 KCl + Na2PO4

CoO + H3BO3 = Co3(BO3)2 + H2O =>
3 CoO + 2 H3BO3 = Co3(BO3)2 + 3 H2O

HANaOH = NaA + H2O =>
HANaOH = NaA + H2O

Na2SeO4 + SO2 + H2O = Na2SO4 + H2SeO3 =>
Na2SeO4 + SO2 + H2O = Na2SO4 + H2SeO3

KBr + CH2Cl2 = HCl + Br + CK =>
KBr + CH2Cl2 = 2 HCl + Br + CK

NaI + FeCl3 = FeCl2 + I2 + NaCl =>
2 NaI + 2 FeCl3 = 2 FeCl2 + I2 + 2 NaCl

TiO2(s) + BrF3(l) = TiF4(s) + Br2(l) + O2(g) =>
3 TiO2(s) + 4 BrF3(l) = 3 TiF4(s) + 2 Br2(l) + 3 O2(g)

B2H6 + NaBiO3 + H2SO4 = Na2SO4 + Bi2(SO4)3 + H3BO3 + H2O =>
B2H6 + 6 NaBiO3 + 12 H2SO4 = 3 Na2SO4 + 3 Bi2(SO4)3 + 2 H3BO3 + 12 H2O

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

Li + Zn3(NO4)2 = LiNO4 + Zn =>
2 Li + Zn3(NO4)2 = 2 LiNO4 + 3 Zn

AlBr3 + K2S + H2O = Al(OH)3 + KHS + KBr =>
AlBr3 + 3 K2S + 3 H2O = Al(OH)3 + 3 KHS + 3 KBr

In{+} = In{-} + In{3+} =>
2 In{+} = In{-} + In{3+}

Mg(NO3)2(aq) + Ni(SO4)(aq) = Mg(SO4) + Ni(NO3)2 =>
Mg(NO3)2(aq) + Ni(SO4)(aq) = Mg(SO4) + Ni(NO3)2

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
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 op06/29/24
Vergelijkingen in evenwicht op06/06/24
Vergelijkingen in evenwicht op07/06/23
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?