Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/21/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Pb(NO3)2(aq) + Na2(CO3)(aq) = Pb(CO3)(aq) + Na(NO3)(aq) =>
Pb(NO3)2(aq) + Na2(CO3)(aq) = Pb(CO3)(aq) + 2 Na(NO3)(aq)

NAl + Pb(NO3)2 = Pb3Al2 + N(NO3)3 =>
2 NAl + 3 Pb(NO3)2 = Pb3Al2 + 2 N(NO3)3

AI + Cu(CI)2 = AI(CI)3 + Cu =>
2 AI + 3 Cu(CI)2 = 2 AI(CI)3 + 3 Cu

HCIO3 = HCIO4 + CIO2 + H2O =>
3 HCIO3 = HCIO4 + 2 CIO2 + H2O

HCN + Ba(OH)2 = H2O + Ba(CN)2 =>
2 HCN + Ba(OH)2 = 2 H2O + Ba(CN)2

HCN = H + CN =>
HCN = H + CN

Ni + H3PO4 = Ni(PO4)2 + H2 =>
Ni + 2 H3PO4 = Ni(PO4)2 + 3 H2

HCO3{-} + H3C6H5O7 = CO2 + H2O + C6H5O7{3-} =>
3 HCO3{-} + H3C6H5O7 = 3 CO2 + 3 H2O + C6H5O7{3-}

HCOOH + Ag2O = Ag + H2O + CO2 =>
HCOOH + Ag2O = 2 Ag + H2O + CO2

HCOOH + KMnO4 + KOH = CO2 + K2MnO4 + H2O =>
HCOOH + 2 KMnO4 + 2 KOH = CO2 + 2 K2MnO4 + 2 H2O

HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4

HCOOK + H2SO4 = HCOOH + K2SO4 =>
2 HCOOK + H2SO4 = 2 HCOOH + K2SO4

HCOONa = (COO)2Na2 + H2 =>
2 HCOONa = (COO)2Na2 + H2

HCOONa = CO + NaOH =>
HCOONa = CO + NaOH

BaCl2 + Br2 = BaBr2 + Cl =>
BaCl2 + Br2 = BaBr2 + 2 Cl

HCl(aq) + Li2SO3(s) = LiCl + SO2 + H2O =>
2 HCl(aq) + Li2SO3(s) = 2 LiCl + SO2 + H2O

HCl(aq) + ZnS(aq) = H2S(g) + ZnCl2 =>
2 HCl(aq) + ZnS(aq) = H2S(g) + ZnCl2

HCl + Na(CH3COO) = H(CH3COO) + NaCl =>
HCl + Na(CH3COO) = H(CH3COO) + NaCl

HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4

C18H34O2 + NaOH = C18H33NaO2 + H2O =>
C18H34O2 + NaOH = C18H33NaO2 + H2O

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

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

HCl + NaCHO2 = NaCl + HCHO2 =>
HCl + NaCHO2 = NaCl + HCHO2

Cr + H3AsO3 = H2 + Cr2(HAsO3)3 =>
2 Cr + 3 H3AsO3 = 3 H2 + Cr2(HAsO3)3

KI + AgBr = AgI + KBr =>
KI + AgBr = AgI + KBr

HClO + AgNO3 = HNO3 + AgCl + AgClO3 =>
3 HClO + 3 AgNO3 = 3 HNO3 + 2 AgCl + AgClO3

HClO + HCl = H2O + Cl2 =>
HClO + HCl = H2O + Cl2

HClO + NaClO = NaClO3 + HCl =>
2 HClO + NaClO = NaClO3 + 2 HCl

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

HClO2 + HCl = H2O + Cl2 =>
HClO2 + 3 HCl = 2 H2O + 2 Cl2

NH3 + Cu(NO3)2 = N(NO3)3 + CuH2 =>
2 NH3 + 3 Cu(NO3)2 = 2 N(NO3)3 + 3 CuH2

Mg(s) + Al(SO4)(aq) = Al(s) + Mg(SO4)(aq) =>
Mg(s) + Al(SO4)(aq) = Al(s) + Mg(SO4)(aq)

UCl + Mg = U + MgCl2 =>
2 UCl + Mg = 2 U + MgCl2

HClO3(aq) + H2O(l) = H3O + ClO3 =>
HClO3(aq) + H2O(l) = H3O + ClO3

Al2(SO4)3 + Ca3N2 = AlN + CaSO4 =>
Al2(SO4)3 + Ca3N2 = 2 AlN + 3 CaSO4

HClO3(aq) + LiOH(aq) = LiClO3(aq) + H2O(l) =>
HClO3(aq) + LiOH(aq) = LiClO3(aq) + H2O(l)

FeC2O4*2H2O + NH4H2PO4 + Li2CO3 = LiFePO4 + CO2 + H2O + NH3 + H2 =>
2 FeC2O4*2H2O + 2 NH4H2PO4 + Li2CO3 = 2 LiFePO4 + 5 CO2 + 5 H2O + 2 NH3 + 2 H2

Cu(NO3)2(H2O)3 + NH2(CH2)(COOH) = CuO + N2 + CO2 + H2O =>
9 Cu(NO3)2(H2O)3 + 10 NH2(CH2)(COOH) = 9 CuO + 14 N2 + 20 CO2 + 52 H2O

NaHSO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
NaHSO4 + NaHCO3 = Na2SO4 + H2O + CO2

AgO + H2O = Ag + OH =>
AgO + H2O = Ag + 2 OH

S + HNO3 = H2S + NO2 + O2 =>
S + 2 HNO3 = H2S + 2 NO2 + O2

CaOHNO3 + HNO3 = Ca(NO3)2 + H2O =>
CaOHNO3 + HNO3 = Ca(NO3)2 + H2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

CrO4{-2} + H3O{+} = Cr2O7{2-} + H2O =>
2 CrO4{-2} + 2 H3O{+} = Cr2O7{2-} + 3 H2O

KCl + NH3 + H2SO4 = NH4Cl + K2SO4 =>
2 KCl + 2 NH3 + H2SO4 = 2 NH4Cl + K2SO4

Hg2(NO3)2(aq) + HBr(aq) = H2NO3(aq) + HgBr2(s) =>
Hg2(NO3)2(aq) + 4 HBr(aq) = 2 H2NO3(aq) + 2 HgBr2(s)

NaHCO3 + O2 = NaO2 + CO2 + H2O =>
4 NaHCO3 + 3 O2 = 4 NaO2 + 4 CO2 + 2 H2O

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

FeBr3 + H3CO3 = FeCO3 + HBr =>
FeBr3 + H3CO3 = FeCO3 + 3 HBr

HNO3 + P2O5 = N2O5 + HPO3 =>
2 HNO3 + P2O5 = N2O5 + 2 HPO3

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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
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 op11/14/24
Vergelijkingen in evenwicht op10/22/24
Vergelijkingen in evenwicht op11/21/23
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?