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
C2H4 + H2 = C13H28 =>
13 C2H4 + 2 H2 = 2 C13H28

C + SiO2 + Ca3(PO4)2 = P4 + CaSiO3 + CO =>
10 C + 6 SiO2 + 2 Ca3(PO4)2 = P4 + 6 CaSiO3 + 10 CO

AgBr + NH4OH = [Ag(NH3)2]Br + H2O =>
AgBr + 2 NH4OH = [Ag(NH3)2]Br + 2 H2O

C3H6O + Ag(N3)2 + OH = C3H5N3O2 + Ag + H2O =>
2 C3H6O + Ag(N3)2 + 6 OH = 2 C3H5N3O2 + Ag + 4 H2O

H2SO3 + SH2 = S + H2O =>
H2SO3 + 2 SH2 = 3 S + 3 H2O

Cr(OH)3 + NaClO3 + Na2CO3 = Na2CrO4 + NaCl + H2O + CO2 =>
2 Cr(OH)3 + NaClO3 + 2 Na2CO3 = 2 Na2CrO4 + NaCl + 3 H2O + 2 CO2

Al(NO3)3 + NH4Br = AlBr3 + NH4(NO3) =>
Al(NO3)3 + 3 NH4Br = AlBr3 + 3 NH4(NO3)

CH3COOCOCH3 + KOH = CH3COOK + H2O =>
CH3COOCOCH3 + 2 KOH = 2 CH3COOK + H2O

SO + H2O = H2S + O4 =>
2 SO + 2 H2O = 2 H2S + O4

Si + O2 + H2 = H2SiO3 =>
2 Si + 3 O2 + 2 H2 = 2 H2SiO3

C6H7NO + NaOH = C6H7NONa + HO =>
C6H7NO + NaOH = C6H7NONa + HO

PCl3Cl2 = PCl5 =>
PCl3Cl2 = PCl5

Ca(C3H5O3)2 + K2CO3 = CaCO3 + K2(C3H5O3)2 =>
Ca(C3H5O3)2 + K2CO3 = CaCO3 + K2(C3H5O3)2

LiOH + CH3CH2CH2COOH = H2O + CH3CH2CH2COOLi =>
LiOH + CH3CH2CH2COOH = H2O + CH3CH2CH2COOLi

NaF(aq) + Th(NO3)4(aq) = NaNO3(aq) + ThF4(s) =>
4 NaF(aq) + Th(NO3)4(aq) = 4 NaNO3(aq) + ThF4(s)

Cr2(SO4)3(aq) + (NH4)CO3(aq) = CrCO3(aq) + NH4(aq) + (SO4)3(aq) =>
Cr2(SO4)3(aq) + 2(NH4)CO3(aq) = 2 CrCO3(aq) + 2 NH4(aq) + (SO4)3(aq)

Al2O3 + H2SO2 = Al2(SO2)3 + H2O =>
Al2O3 + 3 H2SO2 = Al2(SO2)3 + 3 H2O

MnO2 + NaClO3 + NaOH = NaMnO4 + NaCl + H2O =>
2 MnO2 + NaClO3 + 2 NaOH = 2 NaMnO4 + NaCl + H2O

MgCH3OOO = Mg + CH3OOO =>
MgCH3OOO = Mg + CH3OOO

NaCH3COO + H2O = H2CH3COO + NaO =>
NaCH3COO + H2O = H2CH3COO + NaO

PCl5 = PCl3Cl2 =>
PCl5 = PCl3Cl2

SO2PCl5 = SOCl2POCl3 =>
SO2PCl5 = SOCl2POCl3

KNO3 + NaOH = KOH + NaNO3 =>
KNO3 + NaOH = KOH + NaNO3

CuSO4 + K4[Fe(CN)6] = K2SO4 + Cu2Fe(CN)6 =>
2 CuSO4 + K4[Fe(CN)6] = 2 K2SO4 + Cu2Fe(CN)6

SnCl4 + Al(C2H5)3 = Sn(C2H5)4 + AlCl3 =>
3 SnCl4 + 4 Al(C2H5)3 = 3 Sn(C2H5)4 + 4 AlCl3

AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3

C2H5(NO3)3 + O2 = CO2 + H2O + NO2 =>
4 C2H5(NO3)3 + 7 O2 = 8 CO2 + 10 H2O + 12 NO2

BaCO3 + C2H2O4 = BaC2O4 + CO2 + H2O =>
BaCO3 + C2H2O4 = BaC2O4 + CO2 + H2O

Cr2O3(s) + CO(s) = Cr(s) + CO2(g) =>
Cr2O3(s) + 3 CO(s) = 2 Cr(s) + 3 CO2(g)

H3AsO4 + KOH = H2O + K3AsO4 =>
H3AsO4 + 3 KOH = 3 H2O + K3AsO4

Cr2(SO4)3(aq) + (NH4)CO3(aq) = CrCO3(aq) + NH4(aq) + (SO4)3(aq) =>
Cr2(SO4)3(aq) + 2(NH4)CO3(aq) = 2 CrCO3(aq) + 2 NH4(aq) + (SO4)3(aq)

C6H7NO + NaOH = C6H7NONa + HO =>
C6H7NO + NaOH = C6H7NONa + HO

(NH3)Cl + KOH = (NH3)OH + KCl =>
(NH3)Cl + KOH = (NH3)OH + KCl

NaCH3COO + H2O = H2CH3COO + NaO =>
NaCH3COO + H2O = H2CH3COO + NaO

MnO2 + NaClO3 + NaOH = NaMnO4 + NaCl + H2O =>
2 MnO2 + NaClO3 + 2 NaOH = 2 NaMnO4 + NaCl + H2O

Ca3(PO4)2(s) + HCl(aq) = CaCl2(aq) + H3PO4(aq) =>
Ca3(PO4)2(s) + 6 HCl(aq) = 3 CaCl2(aq) + 2 H3PO4(aq)

NH3 + H2O = (NH3)O + H2 =>
NH3 + H2O = (NH3)O + H2

Y(NO3)3 + Al(NO3)3*9H2O + C5H5N2O = Y3Al5O12 + CO2 + H2O + N2 =>
69 Y(NO3)3 + 115 Al(NO3)3*9H2O + 120 C5H5N2O = 23 Y3Al5O12 + 600 CO2 + 1335 H2O + 396 N2

MgO + CO2 + H2O = Mg(HCO3)2 =>
MgO + 2 CO2 + H2O = Mg(HCO3)2

NH = NH3N2 =>
3 NH = NH3N2

FeS2 + K2MnO4 + KHSO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
4 FeS2 + 15 K2MnO4 + 56 KHSO4 = 2 Fe2(SO4)3 + 15 MnSO4 + 43 K2SO4 + 28 H2O

H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O

NO2{-} + H{+} + CO(NH2)2 = N2 + CO2 + H2O =>
2 NO2{-} + 2 H{+} + CO(NH2)2 = 2 N2 + CO2 + 3 H2O

NiCO3(s) + O2(g) = NiO2 + CO3 =>
NiCO3(s) + O2(g) = NiO2 + CO3

V(NO3)5 + (NH4)2SO4 = NH4NO3 + V2(SO4)5 =>
2 V(NO3)5 + 5(NH4)2SO4 = 10 NH4NO3 + V2(SO4)5

H2SeO4 + Ba = BaSeO4 + H2 =>
H2SeO4 + Ba = BaSeO4 + H2

KNO3 + C7H5NaO2 = Na2O + K2O + CO2 + H2O + N2 =>
12 KNO3 + 2 C7H5NaO2 = Na2O + 6 K2O + 14 CO2 + 5 H2O + 6 N2

Li + N2 = Li3N2 =>
3 Li + N2 = Li3N2

Ge2H6 = GeH3 =>
Ge2H6 = 2 GeH3

Sr + Li3PO4 = Sr3(PO4)2 + Li =>
3 Sr + 2 Li3PO4 = Sr3(PO4)2 + 6 Li

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?