Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2 =>
K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2

Hg2 + (OH)2 = HgOH =>
Hg2 + (OH)2 = 2 HgOH

KBr + MnO2 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = MnSO4 + Br2 + K2SO4 + 2 H2O

MnO4({-}) + H2SO3 + H = Mn({2+}) + SO4({2-}) + H2O =>
2 MnO4({-}) + 3 H2SO3 + 4 H = 2 Mn({2+}) + 3 SO4({2-}) + 5 H2O

VO2{+} + SeO3{-2} = VO{+} + SeO4{-2} =>
VO2{+} + SeO3{-2} = VO{+} + SeO4{-2}

BaS + H2O = Ba(OH)2 + H2S =>
BaS + 2 H2O = Ba(OH)2 + H2S

OH + AgNO3 = HNO3 + AgO =>
OH + AgNO3 = HNO3 + AgO

Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO

CH2O + Ag2O = CH2O2 + Ag =>
CH2O + Ag2O = CH2O2 + 2 Ag

KI + H2SO4 + H2O2 = I2 + K2SO4 + H2O =>
2 KI + H2SO4 + H2O2 = I2 + K2SO4 + 2 H2O

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

NaHSO3 + NaOH = Na2SO3 + H2O =>
NaHSO3 + NaOH = Na2SO3 + H2O

MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O

OH{-}(aq) + Bi2O3(s) + OCl{-}(aq) = Cl{-}(aq) + BiO3{-}(aq) + H2O =>
2 OH{-}(aq) + Bi2O3(s) + 2 OCl{-}(aq) = 2 Cl{-}(aq) + 2 BiO3{-}(aq) + H2O

Co(NO3)2 + Al2O3 = CoAl2O4 + NO + O2 =>
2 Co(NO3)2 + 2 Al2O3 = 2 CoAl2O4 + 4 NO + 3 O2

HCOOCH2CH3 + O2 = CO2 + H2O =>
2 HCOOCH2CH3 + 7 O2 = 6 CO2 + 6 H2O

H2Se + NaOH = NaHSe + H2O =>
H2Se + NaOH = NaHSe + H2O

NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O

AgNO3 + HF = AgF + HNO3 =>
AgNO3 + HF = AgF + HNO3

KMnO4 + C4H8 + H2O = C3H7O2 + MnO2 + KOH =>
4 KMnO4 + 3 C4H8 + 4 H2O = 4 C3H7O2 + 4 MnO2 + 4 KOH

KClO3 + C18H32O16 = KCl + H2O + CO2 =>
12 KClO3 + C18H32O16 = 12 KCl + 16 H2O + 18 CO2

NH4Cl + (CuOH)2CO3 = CuCl2 + NH3 + CO2 + H2O =>
4 NH4Cl + (CuOH)2CO3 = 2 CuCl2 + 4 NH3 + CO2 + 3 H2O

BrF5 + Br2 = BrF =>
BrF5 + 2 Br2 = 5 BrF

HBr + Mg = MgBr2 + H =>
2 HBr + Mg = MgBr2 + 2 H

B4C + O2 = BO2 + CO2 =>
B4C + 5 O2 = 4 BO2 + CO2

Pb(s) + HCl(aq) = PbCl2(s) + H2(g) =>
Pb(s) + 2 HCl(aq) = PbCl2(s) + H2(g)

NaHCO3(s) + H2SO4(l) = CO2(g) + H2O(l) + Na2SO4(s) =>
2 NaHCO3(s) + H2SO4(l) = 2 CO2(g) + 2 H2O(l) + Na2SO4(s)

B(OH)3 = B2O3 + H2O =>
2 B(OH)3 = B2O3 + 3 H2O

Ca(H2PO4)2(ac) + BaCl2(ac) = CaCl2(ac) + Ba(H2PO4)2(ac) =>
Ca(H2PO4)2(ac) + BaCl2(ac) = CaCl2(ac) + Ba(H2PO4)2(ac)

Cr(CH3CO2)3 + KOH = Cr(OH)3 + K(CH3CO2) =>
Cr(CH3CO2)3 + 3 KOH = Cr(OH)3 + 3 K(CH3CO2)

Mg + Cl = MgCl3 =>
Mg + 3 Cl = MgCl3

Pb(No3)2 + ZnSO4 = PbSO4 + Zn(No3)2 =>
Pb(No3)2 + ZnSO4 = PbSO4 + Zn(No3)2

BaOH + H2SO4 = BaSO4 + OHH2 =>
BaOH + H2SO4 = BaSO4 + OHH2

Fe2Cl2 + CaOH2 = Fe2OH2 + CaCl2 =>
Fe2Cl2 + CaOH2 = Fe2OH2 + CaCl2

PH5 + O2 = P2O5 + H2O =>
2 PH5 + 5 O2 = P2O5 + 5 H2O

HAuCl4 + Na2SO3 + H2O = Au + HCl + H2SO4 + NaCl =>
2 HAuCl4 + 3 Na2SO3 + 3 H2O = 2 Au + 2 HCl + 3 H2SO4 + 6 NaCl

CH4 + Cl2 = CCl4 + H2 =>
CH4 + 2 Cl2 = CCl4 + 2 H2

CoCl2 + KNO3 = Co(NO3)2 + KCl =>
CoCl2 + 2 KNO3 = Co(NO3)2 + 2 KCl

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

HNCO(l) = C3N3(NH2)3(l) + CO2(g) =>
6 HNCO(l) = C3N3(NH2)3(l) + 3 CO2(g)

NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)

C6N12H6O12 + C = CO + H2O + N2 =>
C6N12H6O12 + 3 C = 9 CO + 3 H2O + 6 N2

C = C12 =>
12 C = C12

CH3CH2ONaCH3Br = CH3CH2BrNaOCH3 =>
CH3CH2ONaCH3Br = CH3CH2BrNaOCH3

(NH4)2Fe(SO4)2 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + (NH4)2SO4 + K2SO4 =>
3(NH4)2Fe(SO4)2 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3(NH4)2SO4 + 3 K2SO4

S + H{+} + e = H2S =>
S + 2 H{+} + 2e = H2S

HAc + H2O = H3O{+} + Ac{-} =>
HAc + H2O = H3O{+} + Ac{-}

K3(PO4) + HBr = KBr + H3(PO4) =>
K3(PO4) + 3 HBr = 3 KBr + H3(PO4)

HCl + FeBr2 = FeCl2 + HBr =>
2 HCl + FeBr2 = FeCl2 + 2 HBr

Br{-} + BrO2{-} + H{+} = Br2 + H2O =>
3 Br{-} + BrO2{-} + 4 H{+} = 2 Br2 + 2 H2O

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
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 op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
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?