Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/17/19

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Zn(NO3)2*6H2O + Fe(NO3)3*9H2O + Ho(NO3)3*5H2O + C2H5NO2 = ZnHo01Fe19O4 + N2 + CO2 + H2O =>
9 Zn(NO3)2*6H2O + 171 Fe(NO3)3*9H2O + 9 Ho(NO3)3*5H2O + 364 C2H5NO2 = 9 ZnHo01Fe19O4 + 461 N2 + 728 CO2 + 2548 H2O

(NH4)2S + LiOH = Li2S + NH3 + H2O =>
(NH4)2S + 2 LiOH = Li2S + 2 NH3 + 2 H2O

CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH

N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O

NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3

H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O

Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

Na3PO4(aq) + KOH(aq) = NaOH(aq) + K3PO4(aq) =>
Na3PO4(aq) + 3 KOH(aq) = 3 NaOH(aq) + K3PO4(aq)

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

Cu(s) + HNO3(aq) = H2O(l) + NO2(g) + Cu(NO3)2(aq) =>
Cu(s) + 4 HNO3(aq) = 2 H2O(l) + 2 NO2(g) + Cu(NO3)2(aq)

FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO

NaBrO3 + NaBr + H2SO4 = Na2SO4 + Br2 + H2O =>
NaBrO3 + 5 NaBr + 3 H2SO4 = 3 Na2SO4 + 3 Br2 + 3 H2O

P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

Sodiumhydrogencarbonate = sodiumcarbonate + carbondioxide + water =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2

HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2

CH3COOH + O2 = H20 + CO2 =>
5 CH3COOH + 5 O2 = H20 + 10 CO2

Ba(NO3)2 = Ba + NO3 =>
Ba(NO3)2 = Ba + 2 NO3

CH3CH2COH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
10 CH3CH2COH + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 8 MnSO4 + 12 H2O + 4 K2SO4

C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O

HCl + K2CrO4 = CrCl3 + KCl + Cl2 + H2O =>
16 HCl + 2 K2CrO4 = 2 CrCl3 + 4 KCl + 3 Cl2 + 8 H2O

SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4

FeBr3 + Mg2(CO3)2 = Fe2(CO3)3 + Br2Mg =>
4 FeBr3 + 3 Mg2(CO3)2 = 2 Fe2(CO3)3 + 6 Br2Mg

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

B + Be = B2Be5 =>
2 B + 5 Be = B2Be5

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2

AsO2{-} + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO2{-} + 3 Zn + 7 H{+} = AsH3 + 3 Zn{+2} + 2 H2O

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

KClO3 + C6H12O5 = KCl + CO2 + H2O =>
13 KClO3 + 3 C6H12O5 = 13 KCl + 18 CO2 + 18 H2O

FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl

FeS2 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS2 + 15 O2 + 8 H2O = 2 Fe2O3 + 8 H2SO4

K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

C + H = CH =>
C + H = CH

C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O

HGO = HG + O2 =>
2 HGO = 2 HG + O2

AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2

Mg + AlO = MgO + Al =>
Mg + AlO = MgO + Al

Na2CO3 + HNO3 = H2O + CO2 + NaNO3 =>
Na2CO3 + 2 HNO3 = H2O + CO2 + 2 NaNO3

NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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 op01/10/19
Vergelijkingen in evenwicht op12/18/18
Vergelijkingen in evenwicht op01/17/18
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?