Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/23

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CuS + CO2 = CuO + SO4 + C2 =>
4 CuS + 10 CO2 = 4 CuO + 4 SO4 + 5 C2

Al + N2 = Al2N6 =>
2 Al + 3 N2 = Al2N6

H2SO4 + HCl = H2S + Cl2 + H2O =>
H2SO4 + 8 HCl = H2S + 4 Cl2 + 4 H2O

HClO3 + Br2H2O = HBrO3 + HCl =>
5 HClO3 + 3 Br2H2O = 6 HBrO3 + 5 HCl

Na + HNO3 = NaNO3 + N2O + H2O =>
8 Na + 10 HNO3 = 8 NaNO3 + N2O + 5 H2O

HClO3 + Br2H2O = HBrO3 + HCl =>
5 HClO3 + 3 Br2H2O = 6 HBrO3 + 5 HCl

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Cd(NO3)2 + HgS = CdS + Hg(NO3)2 =>
Cd(NO3)2 + HgS = CdS + Hg(NO3)2

NaHCO3C2O2H4 = CO2H2ONaC2O2H3 =>
NaHCO3C2O2H4 = CO2H2ONaC2O2H3

C6H5COOHPCl5 = C6H5COClPOCl3HCl =>
C6H5COOHPCl5 = C6H5COClPOCl3HCl

Al + S = AlS =>
Al + S = AlS

H2SiO3 + CuOH = Cu2SiO3 + H2O =>
H2SiO3 + 2 CuOH = Cu2SiO3 + 2 H2O

Ca(OH3)2 + Cl2 = Ca(ClO3)2 + CaCl2 + HCl =>
3 Ca(OH3)2 + 12 Cl2 = Ca(ClO3)2 + 2 CaCl2 + 18 HCl

H2O + SO2 = H2SO4 + H3O =>
4 H2O + SO2 = H2SO4 + 2 H3O

Cu(SO4) = Cu + SO4 =>
Cu(SO4) = Cu + SO4

K + Co(NO3)2 = K(NO3)2 + Co =>
K + Co(NO3)2 = K(NO3)2 + Co

P + O2 + Cl2 = POCl3 =>
2 P + O2 + 3 Cl2 = 2 POCl3

C7H14 + KMnO4 + H2SO4 = C6H13COOH + MnSO4 + K2SO4 + H2O =>
5 C7H14 + 4 KMnO4 + 6 H2SO4 = 5 C6H13COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O

Au + HNO3 = Au(NO3)2 + H2 =>
Au + 2 HNO3 = Au(NO3)2 + H2

NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7

NaCl + Fe = Na + FeCl =>
NaCl + Fe = Na + FeCl

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O =>
2 CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O

CuCl + H2SO4 = CuCl2 + CuSO4 + SO2 + H2O =>
2 CuCl + 2 H2SO4 = CuCl2 + CuSO4 + SO2 + 2 H2O

BaCI + NaCO3 = BaCO3 + NaCI =>
BaCI + NaCO3 = BaCO3 + NaCI

CH3CH2 + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
4 CH3CH2 + 7 CH3CH2CH2COOH = 6 CH3CH2CH2COOCH2CH3 + 2 H2O

CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O

Ca(OH3)2 + Cl2 = Ca(ClO3)2 + CaCl2 + HCl =>
3 Ca(OH3)2 + 12 Cl2 = Ca(ClO3)2 + 2 CaCl2 + 18 HCl

Fe(AcAc)3 + HCl = FeCl3 + AcAcH =>
Fe(AcAc)3 + 3 HCl = FeCl3 + 3 AcAcH

NH3OHCl + KMnO4 + H2SO4 = MnSO4 + N2O + HCl + K2SO4 + H2O =>
10 NH3OHCl + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 N2O + 10 HCl + 2 K2SO4 + 21 H2O

H2S + I2 = HI + S =>
H2S + I2 = 2 HI + S

Ba(OH)3 + H3PO2 = H2O + BaPO2 =>
Ba(OH)3 + H3PO2 = 3 H2O + BaPO2

KI + Cl = KCl + I =>
KI + Cl = KCl + I

NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl

C8H16O2 + CO2 = C8H16O8 + C =>
C8H16O2 + 3 CO2 = C8H16O8 + 3 C

NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O

Sn + HNO3 = Sn(NO3)2 + H2O + NH3 =>
4 Sn + 9 HNO3 = 4 Sn(NO3)2 + 3 H2O + NH3

HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2

CH30O2 + O2 = H2O + CO2 =>
2 CH30O2 + 15 O2 = 30 H2O + 2 CO2

Fe + Fe2O3 + TiO2 + Al2O3 = AlFeTiO4 =>
4 Fe + Fe2O3 + 6 TiO2 + 3 Al2O3 = 6 AlFeTiO4

Na2S = Na(s) + S2(s) =>
2 Na2S = 4 Na(s) + S2(s)

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CH2 = C4 + H3 =>
12 CH2 = 3 C4 + 8 H3

CH3COONa + CH3COCl = NaCl + C4H6O3 =>
CH3COONa + CH3COCl = NaCl + C4H6O3

KI + Cl = KCl + I2 =>
2 KI + 2 Cl = 2 KCl + I2

Cd(NO3)2 + HgS = CdS + Hg(NO3)2 =>
Cd(NO3)2 + HgS = CdS + Hg(NO3)2

KBr + Cl2 + CCl4 = KCCl4 + BrCl =>
2 KBr + Cl2 + 2 CCl4 = 2 KCCl4 + 2 BrCl

XH3PO4 + X3NaOH = XNa3PO4 + X3H2O =>
XH3PO4 + 3 X3NaOH = XNa3PO4 + 3 X3H2O

F2 + H2O = OF + HF =>
3 F2 + 2 H2O = 2 OF + 4 HF

NH4OHC6H8O7 = C6H11NO7H2O =>
NH4OHC6H8O7 = C6H11NO7H2O

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
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 op12/20/23
Vergelijkingen in evenwicht op11/27/23
Vergelijkingen in evenwicht op12/27/22
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?