Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N

CH3CONH2 + HCl = CH3CONH2Cl + H2 =>
2 CH3CONH2 + 2 HCl = 2 CH3CONH2Cl + H2

H3PO4 = H2 + PO3 + O2 =>
2 H3PO4 = 3 H2 + 2 PO3 + O2

Si + HCl = SiCl4 + H2 =>
Si + 4 HCl = SiCl4 + 2 H2

CH2CI + Cl2 = CHCl3 + HCI =>
2 CH2CI + 3 Cl2 = 2 CHCl3 + 2 HCI

FeBr3 + K3PO4 = FePO4(s) + KBr =>
FeBr3 + K3PO4 = FePO4(s) + 3 KBr

Hg + Cu(NO3)2 = Cu + Hg(NO3)2 =>
Hg + Cu(NO3)2 = Cu + Hg(NO3)2

Cu2O3 + H2O = Cu(OH)3 =>
Cu2O3 + 3 H2O = 2 Cu(OH)3

CdSO4 + KCN = KSO4 + CdCN =>
CdSO4 + KCN = KSO4 + CdCN

CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O

Sr + HI = SrI + H =>
Sr + HI = SrI + H

[Pb(CH3COO)2*2(Pb(OH)2)] + CO2 = [(PbCO3)2Pb(OH)2] + Pb(CH3COO)2 + H2O =>
3[Pb(CH3COO)2*2(Pb(OH)2)] + 4 CO2 = 2[(PbCO3)2Pb(OH)2] + 3 Pb(CH3COO)2 + 4 H2O

Fe{3}{+} + Hg2{2}{+} = Fe{2}{+} + Hg{2}{+} =>
2 Fe{3}{+} + Hg2{2}{+} = 2 Fe{2}{+} + 2 Hg{2}{+}

(NH4)2Co3(aq) + MgCl2(aq) = NH4Cl(aq) + MgCo3(s) =>
(NH4)2Co3(aq) + MgCl2(aq) = 2 NH4Cl(aq) + MgCo3(s)

K3PO4 + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3PO4 + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2

KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O

Pb(CH3COO)2 + NaBr = PbBr2 + Na(CH3COO) =>
Pb(CH3COO)2 + 2 NaBr = PbBr2 + 2 Na(CH3COO)

KI + HCl + NaNO2 = I2 + NaCl + KOH + NO =>
2 KI + 2 HCl + 2 NaNO2 = I2 + 2 NaCl + 2 KOH + 2 NO

Pb(NO3)2 + HNO3 = (NO3)2H + PbNO3 =>
Pb(NO3)2 + HNO3 = (NO3)2H + PbNO3

H4C3O2 + OH = C3H3O2 + H2O =>
H4C3O2 + OH = C3H3O2 + H2O

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

C4H10 + O2 = CO2 + H2O99999999999999999999999999999999999999999 =>
C4H10 + 2.3058430092137E + 19 O2 = 4 CO2 + 5 H2O99999999999999999999999999999999999999999

C8H18 = C4H10 + C4H8 =>
C8H18 = C4H10 + C4H8

MnO2 + KL + H2SO4 = MnSO4 + K2SO4 + L2 + H2O =>
MnO2 + 2 KL + 2 H2SO4 = MnSO4 + K2SO4 + L2 + 2 H2O

Ca(OH)2 + HNO3 = CaHNO4 + H2O =>
Ca(OH)2 + HNO3 = CaHNO4 + H2O

CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr =>
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr

C5H8O3 + H2O = CH4 + CO2 =>
4 C5H8O3 + 6 H2O = 11 CH4 + 9 CO2

NaClO3 + HBr = ClO2 + NaClO4 + NaBr + H2O =>
3 NaClO3 + 2 HBr = 2 ClO2 + NaClO4 + 2 NaBr + H2O

H2O + Cu = H2 + CuO =>
H2O + Cu = H2 + CuO

[Co(H2O)6]Cl2 = [Co(H2O)6] + Cl =>
[Co(H2O)6]Cl2 = [Co(H2O)6] + 2 Cl

I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O

Ba(OH)2 + HNO2 = Ba(OH)NO2 + H2O =>
Ba(OH)2 + HNO2 = Ba(OH)NO2 + H2O

C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI

CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

AlCl3(aq) + H2O(l) = Al(OH)3(s) + HCl(aq) =>
AlCl3(aq) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(aq)

Fe(s) + O(g) = FeO(s) =>
Fe(s) + O(g) = FeO(s)

CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O

Sn + H2(CO3) = Sn(CO3) + H2 =>
Sn + H2(CO3) = Sn(CO3) + H2

CaO + H2 = CaH + O2 =>
2 CaO + H2 = 2 CaH + O2

H2 + ZnO = H2O + Zn =>
H2 + ZnO = H2O + Zn

HI + O2 = HIO3 =>
2 HI + 3 O2 = 2 HIO3

C22H44 + O2 = C + H2O =>
C22H44 + 11 O2 = 22 C + 22 H2O

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

K2HPO4 + CaCl2 = KCl + CaHPO4 =>
K2HPO4 + CaCl2 = 2 KCl + CaHPO4

Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6

NH4Cl + KIO3 = NH4IO3 + KCl =>
NH4Cl + KIO3 = NH4IO3 + KCl

Ag + HNO3 + HCl = AgCl + NO + H2O =>
3 Ag + HNO3 + 3 HCl = 3 AgCl + NO + 2 H2O

Mn + AgNO3 = Ag + Mn(NO3)3 =>
Mn + 3 AgNO3 = 3 Ag + Mn(NO3)3

Au + KCn + O2 + H2O = K[Au(Cn)2] + KOH =>
4 Au + 8 KCn + O2 + 2 H2O = 4 K[Au(Cn)2] + 4 KOH

MgCO3 + (NaOH)2 = Mg(OH)2 + Na2CO3 =>
MgCO3 + (NaOH)2 = Mg(OH)2 + Na2CO3

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 53 54 55 56 57
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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?