Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/13/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Pb(C2H5)4 + O2 = Pb + CO2 + H2O =>
Pb(C2H5)4 + 13 O2 = Pb + 8 CO2 + 10 H2O

NH4 + KOH = NH5 + KO =>
NH4 + KOH = NH5 + KO

Pb(C2H4O2)2 + K2CrO4 = KC2H4O2 + PbCrO4 =>
Pb(C2H4O2)2 + K2CrO4 = 2 KC2H4O2 + PbCrO4

((CH3)2(CH2)6) + O2 = CO2 + H2O =>
2((CH3)2(CH2)6) + 25 O2 = 16 CO2 + 18 H2O

Na2CrO4 + HCl + CH3OH = CrCl3 + NaCl + H2O + CO2 =>
2 Na2CrO4 + 10 HCl + CH3OH = 2 CrCl3 + 4 NaCl + 7 H2O + CO2

NaCl + H2SO4 = H{+} + Cl{-} + Na2SO4 =>
2 NaCl + H2SO4 = 2 H{+} + 2 Cl{-} + Na2SO4

Na + H2O = NaOH + NaH =>
2 Na + H2O = NaOH + NaH

HgN2O6 + KI = HgI2 + KNO3 =>
HgN2O6 + 2 KI = HgI2 + 2 KNO3

AgNO3 + C4H10 = AgC4H10 + NO3 =>
AgNO3 + C4H10 = AgC4H10 + NO3

TiCl4 + NH4OH = NH4Cl + Ti(OH)4 =>
TiCl4 + 4 NH4OH = 4 NH4Cl + Ti(OH)4

C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O

C5H12 + Cl2 = C5H5Cl2 + H2 =>
2 C5H12 + 2 Cl2 = 2 C5H5Cl2 + 7 H2

Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH

Pd(NO3)2 + RbOH = Pd(OH)2 + RbNO3 =>
Pd(NO3)2 + 2 RbOH = Pd(OH)2 + 2 RbNO3

CrO3 + Na2S2O5 + HNO3 = NaSO3 + Cr2(NO3)2 + H2O =>
2 CrO3 + 5 Na2S2O5 + 2 HNO3 = 10 NaSO3 + Cr2(NO3)2 + H2O

C2H6O + KMnO4 + H2SO4 = C2H4O + Mn2SO4 + K2SO4 + H2O =>
6 C2H6O + 2 KMnO4 + 2 H2SO4 = 6 C2H4O + Mn2SO4 + K2SO4 + 8 H2O

Sn + Hg3(PO4)2 = Sn3(PO4)4 + Hg =>
3 Sn + 2 Hg3(PO4)2 = Sn3(PO4)4 + 6 Hg

C2H5OH + NaHCO3 = C2H5ONa + H2O + CO2 =>
C2H5OH + NaHCO3 = C2H5ONa + H2O + CO2

KCIO = KCIO3 + KCI =>
3 KCIO = KCIO3 + 2 KCI

K2S + H2SO4 = K2SO4 + SO2 + H2O =>
K2S + 4 H2SO4 = K2SO4 + 4 SO2 + 4 H2O

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

K + HNO3 = K(NO3)4 + NO2 + H2O =>
K + 8 HNO3 = K(NO3)4 + 4 NO2 + 4 H2O

BaCl2 + ZnO = ZnCl2 + BaO =>
BaCl2 + ZnO = ZnCl2 + BaO

KClO3(s) = KClO(s) + O2(g) =>
KClO3(s) = KClO(s) + O2(g)

HBr + NaN3 = NaBr + HN3 =>
HBr + NaN3 = NaBr + HN3

Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn(s) + Pb(NO3)2 = Zn(NO3)2 + Pb

F2(g) + LiI(aq) = LiF + I2 =>
F2(g) + 2 LiI(aq) = 2 LiF + I2

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

Ca + P2O5 = CaO5 + P2 =>
Ca + P2O5 = CaO5 + P2

CH3CH2CH2CH2CH2CHOH + H2Cr2O7 + H2SO4 = CH3CH2CH2CH2CH2COOH + Cr2(SO4)3 + H2O =>
2 CH3CH2CH2CH2CH2CHOH + H2Cr2O7 + 3 H2SO4 = 2 CH3CH2CH2CH2CH2COOH + Cr2(SO4)3 + 5 H2O

Fe(OH)3 + HClKSCN = Fe(SCN)3 + K + Cl2 + H2O =>
2 Fe(OH)3 + 6 HClKSCN = 2 Fe(SCN)3 + 6 K + 3 Cl2 + 6 H2O

Hg2(NO3)2 + Na3PO4 = (Hg2)3(PO4)2 + NaNO3 =>
3 Hg2(NO3)2 + 2 Na3PO4 = (Hg2)3(PO4)2 + 6 NaNO3

Ag(NH3)2 + HS = Ag2S + NH4 + NH3 =>
2 Ag(NH3)2 + HS = Ag2S + NH4 + 3 NH3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

BCl3 + AlCl3 = Al(BCl4)3 =>
3 BCl3 + AlCl3 = Al(BCl4)3

Ba + P4 = Ba3P =>
12 Ba + P4 = 4 Ba3P

NaOH(aq) + ZnBr2(aq) = NaBr2(aq) + ZnOH(aq) =>
NaOH(aq) + ZnBr2(aq) = NaBr2(aq) + ZnOH(aq)

H2 + F2 = HF3 =>
H2 + 3 F2 = 2 HF3

CaO + H2O = Ca + O2H2 =>
CaO + H2O = Ca + O2H2

HNO3 + C2H3NaOH = C2H3NaNO3 + H2O =>
HNO3 + C2H3NaOH = C2H3NaNO3 + H2O

BaI2(aq) + Ag(NO3) = Ba(NO3)2(aq) + AgI(s) =>
BaI2(aq) + 2 Ag(NO3) = Ba(NO3)2(aq) + 2 AgI(s)

CaBr2 + K2Cr2O7 + H3PO4 = K3PO4 + Ca3(PO4) + Br2 + CrPO4 + H2O =>
18 CaBr2 + 3 K2Cr2O7 + 14 H3PO4 = 2 K3PO4 + 6 Ca3(PO4) + 18 Br2 + 6 CrPO4 + 21 H2O

I2 + Cl = I2Cl4 =>
I2 + 4 Cl = I2Cl4

CH2Cl2 + F2 = CH2F2 + Cl2 =>
CH2Cl2 + F2 = CH2F2 + Cl2

BeO + LiOH + H2O = Li2[Be(OH)4] =>
BeO + 2 LiOH + H2O = Li2[Be(OH)4]

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

Cu2 + Br + NaOH = Cu2OH + NaBr =>
Cu2 + Br + NaOH = Cu2OH + NaBr

Na3(PO4) + K(OH) = NaOH + K3PO4 =>
Na3(PO4) + 3 K(OH) = 3 NaOH + K3PO4

K2S + H2SO4 = K2SO4 + SO2 + H2O =>
K2S + 4 H2SO4 = K2SO4 + 4 SO2 + 4 H2O

NaOH(s) + TiO2 = Na2O + Ti(OH)4 =>
4 NaOH(s) + TiO2 = 2 Na2O + Ti(OH)4

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 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101
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 op02/06/24
Vergelijkingen in evenwicht op01/14/24
Vergelijkingen in evenwicht op02/13/23
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?