Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/02/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca3P2 + H2O = Ca(OH)2 + PO + H2 =>
Ca3P2 + 8 H2O = 3 Ca(OH)2 + 2 PO + 5 H2

SH2 = H2S =>
SH2 = H2S

CaCl2(ac) + K2SO4(ac) = CaSO4(ac) + KCl(ac) =>
CaCl2(ac) + K2SO4(ac) = CaSO4(ac) + 2 KCl(ac)

CuCl + HCl = Cl[Cu(Cl)4] + H2 =>
CuCl + 4 HCl = Cl[Cu(Cl)4] + 2 H2

NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

CH3C(O)OC6H5 + NaOH = CH3C(O)ONa + C6H5OH =>
CH3C(O)OC6H5 + NaOH = CH3C(O)ONa + C6H5OH

C2H5Li + C6H6 = LiCH + C7H10 =>
C2H5Li + C6H6 = LiCH + C7H10

CH3C2H8CH3 + O2 = CO2 + H2O =>
2 CH3C2H8CH3 + 15 O2 = 8 CO2 + 14 H2O

Br2 + CaCl2 = Cl2 + CaBr =>
Br2 + 2 CaCl2 = 2 Cl2 + 2 CaBr

C6H8O7 + CaCO3 = Ca + H2O + C6H5O7 =>
9 C6H8O7 + 6 CaCO3 = 6 Ca + 11 H2O + 10 C6H5O7

MeOH + HCl = MeCl + H2O =>
MeOH + HCl = MeCl + H2O

BaCl = ClBa =>
BaCl = ClBa

Na2SO4 + CaF2 = Na2F2 + CaSO4 =>
Na2SO4 + CaF2 = Na2F2 + CaSO4

C2H5OH + CuO = CH3CHO + Cu + H2O =>
C2H5OH + CuO = CH3CHO + Cu + H2O

NaPO4 + Ca = Ca(PO4)2 + Na =>
2 NaPO4 + Ca = Ca(PO4)2 + 2 Na

BaCO3 + Al2O3 = BaO + Al2(CO3)3 =>
3 BaCO3 + Al2O3 = 3 BaO + Al2(CO3)3

CH3CHO + CH2O = HOCH2CH2CHO =>
CH3CHO + CH2O = HOCH2CH2CHO

Cu(No3)2 + H2SO4 = HNo3 + CuSO4 =>
Cu(No3)2 + H2SO4 = 2 HNo3 + CuSO4

C4H8O(v) + O2(g) = CO2 + H2O =>
2 C4H8O(v) + 11 O2(g) = 8 CO2 + 8 H2O

HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O

CH3CHO + [Ag(NH3)2]{+} + H2O = Ag + NH3 + H{+} + CH3COOH =>
CH3CHO + 2[Ag(NH3)2]{+} + H2O = 2 Ag + 4 NH3 + 2 H{+} + CH3COOH

K2SO3 + BaCl2 = BaSO3 + KCl =>
K2SO3 + BaCl2 = BaSO3 + 2 KCl

P2O5 + BeO = BeO5 + P2O3 =>
2 P2O5 + BeO = BeO5 + 2 P2O3

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

NO3{-} + C + H2O = N2 + HCO3{-} + CO2 =>
4 NO3{-} + 5 C + 2 H2O = 2 N2 + 4 HCO3{-} + CO2

(C6H5OH) + O2 = H2O + CO2 =>
(C6H5OH) + 7 O2 = 3 H2O + 6 CO2

SO + NaOH = Na2S2O3 + H2O =>
2 SO + 2 NaOH = Na2S2O3 + H2O

PbN2O6 + Na3PO4 = Pb3P2O8 + NaNO3 =>
3 PbN2O6 + 2 Na3PO4 = Pb3P2O8 + 6 NaNO3

ZnCl2 + CO2 = ZnCO2 + Cl2 =>
ZnCl2 + CO2 = ZnCO2 + Cl2

NH4Cl + FeCl2 = NH4Cl2 + FeCl =>
NH4Cl + FeCl2 = NH4Cl2 + FeCl

K2S + Cu(OH)2 = KOH + CuS =>
K2S + Cu(OH)2 = 2 KOH + CuS

C6H5NO + Na2S + H2O = C6H5NH2 + Na2S2O3 + NaOH =>
2 C6H5NO + 2 Na2S + 3 H2O = 2 C6H5NH2 + Na2S2O3 + 2 NaOH

Cu(s) + H{+} + SO4{2-} = Cu{2+}(aq) + H2O(l) + SO2(g) =>
Cu(s) + 4 H{+} + SO4{2-} = Cu{2+}(aq) + 2 H2O(l) + SO2(g)

Eu + Au + Bi = EuAu2Bi2 =>
Eu + 2 Au + 2 Bi = EuAu2Bi2

NaClO3 + Cr(OH)3 + NaOH = NaCl + NaCrO4 + H2O =>
2 NaClO3 + 3 Cr(OH)3 + 3 NaOH = 2 NaCl + 3 NaCrO4 + 6 H2O

MnO4{-} + Sn2{+} = Mn2{+} + Sn4{+} + O4 =>
2 MnO4{-} + 6 Sn2{+} = Mn2{+} + 3 Sn4{+} + 2 O4

FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O =>
2 FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O

Ca(H2PO4)2H2O + NaHCO3 = CO2 + Na2Ca(HPO4)2 + H2O =>
Ca(H2PO4)2H2O + 2 NaHCO3 = 2 CO2 + Na2Ca(HPO4)2 + 3 H2O

Mg + Cu2CrO4 = MgCrO4 + Cu =>
Mg + Cu2CrO4 = MgCrO4 + 2 Cu

C2H4O2 + MgCO3 = H2O + CO2 + Mg =>
C2H4O2 + 4 MgCO3 = 2 H2O + 6 CO2 + 4 Mg

CuSO4 + Na2CO3 + H2O = Cu2(OH)2CO3 + CO2 + Na2SO4 =>
2 CuSO4 + 2 Na2CO3 + H2O = Cu2(OH)2CO3 + CO2 + 2 Na2SO4

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

C3H7O3Na + Na2HPO4 = C3H7Na2O6P + NaOH =>
C3H7O3Na + Na2HPO4 = C3H7Na2O6P + NaOH

KMnO4 + CaP2 + H2SO4 = MnSO4 + CaSO4 + H2O + H3PO4 + K2SO4 =>
12 KMnO4 + 5 CaP2 + 23 H2SO4 = 12 MnSO4 + 5 CaSO4 + 8 H2O + 10 H3PO4 + 6 K2SO4

Al + Na3Po4 = AlPo4 + Na3 =>
Al + Na3Po4 = AlPo4 + Na3

CH2Cl2 + NaOH = NaCl + CH2(OH)2 =>
CH2Cl2 + 2 NaOH = 2 NaCl + CH2(OH)2

Cu(OH)2 + KOH = K2(Cu(OH)4) =>
Cu(OH)2 + 2 KOH = K2(Cu(OH)4)

LiCl + Na2HPO4 + NaOH = Li3PO4 + NaCl + H2O =>
3 LiCl + Na2HPO4 + NaOH = Li3PO4 + 3 NaCl + H2O

H3C2SNH2 + H2O = CH3COOH + H2S + NH3 =>
H3C2SNH2 + 2 H2O = CH3COOH + H2S + NH3

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
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 op01/26/25
Vergelijkingen in evenwicht op01/03/25
Vergelijkingen in evenwicht op02/02/24
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?