Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/04/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C2H5SCN + O2 = CO2 + H2O + N2 + SO2 =>
4 C2H5SCN + 21 O2 = 12 CO2 + 10 H2O + 2 N2 + 4 SO2

Ni(NO3)3 + H2O = Ni2O3 + HNO3 =>
2 Ni(NO3)3 + 3 H2O = Ni2O3 + 6 HNO3

CH2CHCHCH2 + HCl = CH2(Cl)CH2CHCH2 =>
CH2CHCHCH2 + HCl = CH2(Cl)CH2CHCH2

Mg + AlCl = MgCl + Al =>
Mg + AlCl = MgCl + Al

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

Hg2(NO3)2 + KBr = KNO3 + Hg2Br2 =>
Hg2(NO3)2 + 2 KBr = 2 KNO3 + Hg2Br2

Be(NO3)2 + Na2SO4 = BeSO4 + NaNO3 =>
Be(NO3)2 + Na2SO4 = BeSO4 + 2 NaNO3

NH4 + OH + CuSO4 = [Cu(NH3)4]SO4 + H2O =>
4 NH4 + 4 OH + CuSO4 = [Cu(NH3)4]SO4 + 4 H2O

PtO2 + H2 = H2O + Pt =>
PtO2 + 2 H2 = 2 H2O + Pt

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

Ag4P2O7 + HNO3 = AgNO3 + H4P2O7 =>
Ag4P2O7 + 4 HNO3 = 4 AgNO3 + H4P2O7

CO2 + C2 = CO =>
2 CO2 + C2 = 4 CO

Na + Cu2SO4 = Cu2 + NaSO4 =>
Na + Cu2SO4 = Cu2 + NaSO4

FeCr3 + LiH = FeH + Cr3Li =>
FeCr3 + LiH = FeH + Cr3Li

MnO1 + HCl = MnCl2 + H2O =>
MnO1 + 2 HCl = MnCl2 + H2O

Ca(OH)2 + KHCO3 = K(OH)2 + CaHCO3 =>
Ca(OH)2 + KHCO3 = K(OH)2 + CaHCO3

NaCN + BCl = BCN + NaCl =>
NaCN + BCl = BCN + NaCl

C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

H2Se + Bi(OH)3 = Bi(HSe)3 + H2O =>
3 H2Se + Bi(OH)3 = Bi(HSe)3 + 3 H2O

Fe(OH)2 + CaO = Ca(OH)2 + FeO =>
Fe(OH)2 + CaO = Ca(OH)2 + FeO

HBr(aq) + MgSO3(aq) = MgBr2(s) + H2SO3(aq) =>
2 HBr(aq) + MgSO3(aq) = MgBr2(s) + H2SO3(aq)

HNO3 + PB = N2 + PBNO32 + H2O =>
128 HNO3 + 10 PB = 59 N2 + 10 PBNO32 + 64 H2O

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

SrCO3 + MgO + SiO2 = SrMgSi2O6 + CO2 =>
SrCO3 + MgO + 2 SiO2 = SrMgSi2O6 + CO2

Pb(ClO4)2 + NaCrO4 = Pb(CrO4)2 + Na(ClO4) =>
Pb(ClO4)2 + 2 NaCrO4 = Pb(CrO4)2 + 2 Na(ClO4)

Br2O + H = Br + OH =>
Br2O + H = 2 Br + OH

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

PbO2 + NaOH + Cr2(SO4)3 = Pb(OH)2 + Na2SO4 + NaCrO4 =>
4 PbO2 + 8 NaOH + Cr2(SO4)3 = 4 Pb(OH)2 + 3 Na2SO4 + 2 NaCrO4

H2SO4 + C3H8 = H2CO3 + H2S + H2O =>
5 H2SO4 + 2 C3H8 = 6 H2CO3 + 5 H2S + 2 H2O

Sr(s) + I2(g) = SrI2(s) =>
Sr(s) + I2(g) = SrI2(s)

Na3PO4 + NaOH = Na3OH + PO4 =>
2 Na3PO4 + 3 NaOH = 3 Na3OH + 2 PO4

C20H42 = C12H26 + C3H6 =>
3 C20H42 = 3 C12H26 + 8 C3H6

Na + N2O = NaON + N2 =>
2 Na + 2 N2O = 2 NaON + N2

Fe(OH)3 + CO = CO3 + Fe + H2O =>
4 Fe(OH)3 + 3 CO = 3 CO3 + 4 Fe + 6 H2O

Na(aq) + CO3(s) = Na2CO3(aq) =>
2 Na(aq) + CO3(s) = Na2CO3(aq)

NaHCO2 + O2 = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO2 + O2 = Na2CO3(s) + CO2(g) + H2O(g)

Pb(CH3COO)2 + RbBr = PbBr + Rb(CH3COO)2 =>
Pb(CH3COO)2 + RbBr = PbBr + Rb(CH3COO)2

H3 + NaHCO3 = CO2 + H2O + Na3 =>
H3 + 3 NaHCO3 = 3 CO2 + 3 H2O + Na3

H2O + K2O = HKO =>
H2O + K2O = 2 HKO

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

Al2(SO4)3(aq) + Mg(OH)2(aq) = Al(OH)3 + MgSO4 =>
Al2(SO4)3(aq) + 3 Mg(OH)2(aq) = 2 Al(OH)3 + 3 MgSO4

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

PbPH4 + zinc = ZnPH4 + Pb =>
PbPH4 + Zn = ZnPH4 + Pb

HCl4O4 + HSO4 = Cl4O4 + H2SO4 =>
HCl4O4 + HSO4 = Cl4O4 + H2SO4

CO2 + C2 = C3O2 =>
CO2 + C2 = C3O2

Cr + PO4 = CrPO4 =>
Cr + PO4 = CrPO4

HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O

CaOH + I = CaI2 + Ca(IO3)2 + H2O =>
12 CaOH + 24 I = 11 CaI2 + Ca(IO3)2 + 6 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 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
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 op03/28/24
Vergelijkingen in evenwicht op03/05/24
Vergelijkingen in evenwicht op04/04/23
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?