Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/19/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

CH3(CH2)3CH2OH + O2 = CO2 + H2O =>
2 CH3(CH2)3CH2OH + 15 O2 = 10 CO2 + 12 H2O

K2SO4 + Cr2(SO4)3 = KCr(SO4)2 =>
K2SO4 + Cr2(SO4)3 = 2 KCr(SO4)2

H2SO4 + Au = H2 + AuSO4 =>
H2SO4 + Au = H2 + AuSO4

NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + HOH =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 HOH

Ca(OH)2 + NHO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 NHO3 = 2 H2O + Ca(NO3)2

Hg + Hg(NO3)2 = HgNO3 =>
Hg + Hg(NO3)2 = 2 HgNO3

Fe(NO3)3 + Zn(C2H3O2)2 = Fe(C2H3O2)3 + Zn(NO3)2 =>
2 Fe(NO3)3 + 3 Zn(C2H3O2)2 = 2 Fe(C2H3O2)3 + 3 Zn(NO3)2

C3H5O9N3 = CO2 + H2O + N2 + O =>
2 C3H5O9N3 = 6 CO2 + 5 H2O + 3 N2 + O

MgO + Cl = MgCl2 + O =>
MgO + 2 Cl = MgCl2 + O

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

Ca(NO3)2 + H2SO4 = H2(NO3)2 + CaSO4 =>
Ca(NO3)2 + H2SO4 = H2(NO3)2 + CaSO4

KI + Br = KBr + I =>
KI + Br = KBr + I

MoO2Cl2(H2O)2 + C2H6OS = MoO2Cl2(C2H6OS)2 + H2O =>
MoO2Cl2(H2O)2 + 2 C2H6OS = MoO2Cl2(C2H6OS)2 + 2 H2O

J2 + NaOH + H2SO4 = Na2SO4 + HJO3 + HJ =>
6 J2 + 6 NaOH + 3 H2SO4 = 3 Na2SO4 + 2 HJO3 + 10 HJ

Ca(OH)2 + Na2CO3 = CaCO3 + Na2(OH)2 =>
Ca(OH)2 + Na2CO3 = CaCO3 + Na2(OH)2

C15H31CO2CH3 + H2O = CO2 + H{+} + e =>
C15H31CO2CH3 + 32 H2O = 17 CO2 + 98 H{+} + 98e

CuS + HNO3 = Cu(NO3)2 + H2O + NO + S8 =>
24 CuS + 64 HNO3 = 24 Cu(NO3)2 + 32 H2O + 16 NO + 3 S8

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Fe + NaNO3 = Fe2NO3 + Na =>
2 Fe + NaNO3 = Fe2NO3 + Na

Na2O*2SiO2 + HF = SiF4 + NaF + H2O =>
Na2O*2SiO2 + 10 HF = 2 SiF4 + 2 NaF + 5 H2O

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

H2CO3 + KOH = HOH + K2CO3 =>
H2CO3 + 2 KOH = 2 HOH + K2CO3

Al2(SO4)3 + Ca(HCO3)2 + H2O = Al(OH)3 + CaSO4 + H2CO3 =>
Al2(SO4)3 + 3 Ca(HCO3)2 + 6 H2O = 2 Al(OH)3 + 3 CaSO4 + 6 H2CO3

Mg(OH)2(aq) = Mg2(aq) + OH(aw) =>
2 Mg(OH)2(aq) = Mg2(aq) + 4 OH(aw)

C6H12O11 + O2 = H2O + CO2 =>
2 C6H12O11 + 7 O2 = 12 H2O + 12 CO2

Na2SO3 + H2SO4 = Na2SO4 + H2O + S =>
3 Na2SO3 + H2SO4 = 3 Na2SO4 + H2O + S

NaCl + CaP04 = NaP04 + CaCl =>
NaCl + CaP04 = NaP04 + CaCl

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

AgNO3 + Mg = MgNO3 + Ag =>
AgNO3 + Mg = MgNO3 + Ag

CaO + N2O3 = Ca(NO3)2 + N2O =>
CaO + 2 N2O3 = Ca(NO3)2 + N2O

PbS(s) + HBr(aq) = PbBr2 + H2S(g) =>
PbS(s) + 2 HBr(aq) = PbBr2 + H2S(g)

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

NaNO2 + H2S = NH3 + S + NaOH + H2O =>
NaNO2 + 3 H2S = NH3 + 3 S + NaOH + H2O

Pb + SO4{2-} + Sn{4+} = Sn{2+} + PbSO4 =>
Pb + SO4{2-} + Sn{4+} = Sn{2+} + PbSO4

Al(CH3COO)3 + HCl = AlCl3 + CH3COOH =>
Al(CH3COO)3 + 3 HCl = AlCl3 + 3 CH3COOH

Si(s) + HF(aw) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aw) = SiF4(g) + 2 H2(g)

CaO + N2O3 = Ca(NO3)2 + N2O =>
CaO + 2 N2O3 = Ca(NO3)2 + N2O

H3PO4 + Zn = ZnPO3 + H3O =>
H3PO4 + Zn = ZnPO3 + H3O

Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3

Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3

H2SO3(aq) + LiOH(aq) = H2O(l) + Li2SO3 =>
H2SO3(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO3

HNO2 + Br + H2O = HNO3 + HBr =>
HNO2 + 2 Br + H2O = HNO3 + 2 HBr

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

CO2 + NaO = NaO2 + CO =>
CO2 + NaO = NaO2 + CO

Co(OH)3 + HNo3 = Co(No3)3 + H2O =>
Co(OH)3 + 3 HNo3 = Co(No3)3 + 3 H2O

CH3COOH + LiHO = H2O + C2H3LiO2 =>
CH3COOH + LiHO = H2O + C2H3LiO2

NH3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) + N =>
NH3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l) + N

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

I2O5(s) + CO(g) = I2 + CO2 =>
I2O5(s) + 5 CO(g) = I2 + 5 CO2

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
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 op04/12/24
Vergelijkingen in evenwicht op03/20/24
Vergelijkingen in evenwicht op04/19/23
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?