Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HIO3 + PB(NO3)2 = PB(IO3)2 + HNO3 =>
2 HIO3 + PB(NO3)2 = PB(IO3)2 + 2 HNO3

H + O3 = HO3 =>
H + O3 = HO3

Fe(OH)3 + HY = Y2 + FeY2 + H2O =>
2 Fe(OH)3 + 6 HY = Y2 + 2 FeY2 + 6 H2O

C + N3 = CN3 =>
C + N3 = CN3

Br + OH = BrO + H2O =>
Br + 2 OH = BrO + H2O

Br + OH = BrO3 + H2O =>
Br + 6 OH = BrO3 + 3 H2O

HCl + CaCO3 = CO2 + H2O + Ca + Cl =>
2 HCl + CaCO3 = CO2 + H2O + Ca + 2 Cl

Ca(NO3)2 + KI = K(NO3) + CaI2 =>
Ca(NO3)2 + 2 KI = 2 K(NO3) + CaI2

Na2CO3 + Ba(C2H3O2)2 = Na(C2H3O2) + Ba(CO3) =>
Na2CO3 + Ba(C2H3O2)2 = 2 Na(C2H3O2) + Ba(CO3)

K2S + HNO3 = K2H + S(NO3) =>
K2S + HNO3 = K2H + S(NO3)

CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10

NaNO2 = Na + NO2 =>
NaNO2 = Na + NO2

Ag + Al2(SO4)3 = AgSO4 + Al =>
3 Ag + Al2(SO4)3 = 3 AgSO4 + 2 Al

Na2CO3 + Ba(C2H3O2)2 = Na2(C2H3O2)2 + BaCO3 =>
Na2CO3 + Ba(C2H3O2)2 = Na2(C2H3O2)2 + BaCO3

Al + HSO4({-}) + OH{-} = Al2O3 + S{2-} + H2O =>
8 Al + 3 HSO4({-}) + 3 OH{-} = 4 Al2O3 + 3 S{2-} + 3 H2O

CH3COOH + Pb = PbCH3COOH =>
CH3COOH + Pb = PbCH3COOH

Mg + NaOH = Mg(OH)2 + NaMg =>
3 Mg + 2 NaOH = Mg(OH)2 + 2 NaMg

Cl + Ga = GaCl =>
Cl + Ga = GaCl

Ba(C2H3O2)2 + Na2CO3 = BaCO3 + Na(C2H3O2) =>
Ba(C2H3O2)2 + Na2CO3 = BaCO3 + 2 Na(C2H3O2)

P + HNO3(conc) = H3PO4 + NO2 + H2O =>
P + 5 HNO3(conc) = H3PO4 + 5 NO2 + H2O

NaHCO3(aq) + H2O(l) = NaOH(aq) + H2CO3(aq) =>
NaHCO3(aq) + H2O(l) = NaOH(aq) + H2CO3(aq)

Pr + O = PrO =>
Pr + O = PrO

(NH4)2SO3 + NaOH = NH3*H2O + Na2SO3 =>
(NH4)2SO3 + 2 NaOH = 2 NH3*H2O + Na2SO3

Li + CaCl2 = Ca2 + LiCl =>
4 Li + 2 CaCl2 = Ca2 + 4 LiCl

Co2 + Mg = Co2Mg =>
Co2 + Mg = Co2Mg

(NH4)2SO3 + NaOH = Na2SO3 + NH3 + H2O =>
(NH4)2SO3 + 2 NaOH = Na2SO3 + 2 NH3 + 2 H2O

MgCO3 + H2 = Mg + H2O + CO2 =>
MgCO3 + H2 = Mg + H2O + CO2

NaHO + NiCl2 = NiOH + NaCl2 =>
NaHO + NiCl2 = NiOH + NaCl2

Y2O3 + BaCO3 + Cr + O2 = YBaCr3O7 + CO2 =>
2 Y2O3 + 4 BaCO3 + 12 Cr + 9 O2 = 4 YBaCr3O7 + 4 CO2

Au + HCl + HNO3 = HAuCl6 + NO + H2O =>
3 Au + 18 HCl + 5 HNO3 = 3 HAuCl6 + 5 NO + 10 H2O

MnO4{-} + Zn + H2O = MnO2 + Zn(OH)2 + OH{-} =>
2 MnO4{-} + 3 Zn + 4 H2O = 2 MnO2 + 3 Zn(OH)2 + 2 OH{-}

HCH3CO2 + OH = CH3CO2 + H2O =>
HCH3CO2 + OH = CH3CO2 + H2O

Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2

X2O3 + H2X = X(X)3 + H2O =>
4 X2O3 + 12 H2X = 5 X(X)3 + 12 H2O

(NH4)3PO4 = NH4{+} + PO4{3-} =>
(NH4)3PO4 = 3 NH4{+} + PO4{3-}

K[Al(OH)4] + HI = KI + AlI3 + H2O =>
K[Al(OH)4] + 4 HI = KI + AlI3 + 4 H2O

FeBr2 + K2S = FeS + KBr =>
FeBr2 + K2S = FeS + 2 KBr

ZnO + CaCO3 = CaZnO2 + CO2 =>
ZnO + CaCO3 = CaZnO2 + CO2

As + O2 = As2O5As2O5 =>
4 As + 5 O2 = As2O5As2O5

LiSiO3 + H2SO4 = LiSO4 + H2SiO3 =>
LiSiO3 + H2SO4 = LiSO4 + H2SiO3

Mg2Si2O6 + H2O = Mg3Si2O5(OH)4 + Mg3Si4O10(OH)2 =>
3 Mg2Si2O6 + 3 H2O = Mg3Si2O5(OH)4 + Mg3Si4O10(OH)2

C6H12O + HNO3 = C6H10O4 + H2O + HN2O =>
9 C6H12O + 16 HNO3 = 9 C6H10O4 + 13 H2O + 8 HN2O

Mg2Si2O6 + H2O = Mg3Si2O5(OH)4 + SiO2 =>
3 Mg2Si2O6 + 4 H2O = 2 Mg3Si2O5(OH)4 + 2 SiO2

Fe2S + HCl = Fe2Cl2 + H2S =>
Fe2S + 2 HCl = Fe2Cl2 + H2S

Mg2Si2O6 + H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4 =>
3 Mg2Si2O6 + 3 H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4

CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH3 + H2O =>
4 CH3COOH + 3 CH3CH2CH2CH2OH = 4 CH3COOCH2CH2CH3 + 3 H2O

Cr2S3 + S = CrS2 =>
Cr2S3 + S = 2 CrS2

Pb(NO3)2 + H2 = PbO + NO2 + H2O =>
Pb(NO3)2 + H2 = PbO + 2 NO2 + H2O

NaCl(aq) + H2O = NaOH(aq) + Cl2(g) + H2 =>
2 NaCl(aq) + 2 H2O = 2 NaOH(aq) + Cl2(g) + H2

Li + Zn2{+} = Li{+} + Zn =>
Li + Zn2{+} = Li{+} + 2 Zn

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
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 op12/18/24
Vergelijkingen in evenwicht op11/25/24
Vergelijkingen in evenwicht op12/25/23
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?