Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/27/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
K2SO4 + NaHSO4 = KHSO4 + Na2SO4 =>
K2SO4 + 2 NaHSO4 = 2 KHSO4 + Na2SO4

Na2FeO2 + HCl = NaCl + FeCl2 + H2O =>
Na2FeO2 + 4 HCl = 2 NaCl + FeCl2 + 2 H2O

C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O

CH3NH2 + H2SO4 = (CH3NH3)2SO4 =>
2 CH3NH2 + H2SO4 = (CH3NH3)2SO4

Mg + HCl(aq) = MgCl2 + H =>
Mg + 2 HCl(aq) = MgCl2 + 2 H

Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2

Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CH3CH2CH2OH + K2Cr2O7 + HCl = CH3CH2COOH + KCl + CrCl3 + H2O =>
3 CH3CH2CH2OH + 2 K2Cr2O7 + 16 HCl = 3 CH3CH2COOH + 4 KCl + 4 CrCl3 + 11 H2O

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

CoOC = COCo =>
CoOC = COCo

ClO{-} + I{-} + H2O = I3{-} + Cl{-} + OH{-} =>
ClO{-} + 3 I{-} + H2O = I3{-} + Cl{-} + 2 OH{-}

Cr(OH)6(s) = CrO3(s) + H2O(l) =>
Cr(OH)6(s) = CrO3(s) + 3 H2O(l)

Al + C = Al2C3 =>
2 Al + 3 C = Al2C3

Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2

C5H12(g) + O2(g) = CO2(g) + H2O(g) =>
C5H12(g) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)

MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF

Mg(CO3) = MgO + CO2 =>
Mg(CO3) = MgO + CO2

Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN

Al(OH)3 + NH3*H2O = Al(NH3)6(OH)3 + H2O =>
Al(OH)3 + 6 NH3*H2O = Al(NH3)6(OH)3 + 6 H2O

Li(s) + HCl(aq) = LiCl + H =>
Li(s) + HCl(aq) = LiCl + H

Al(OH)3 + NH3*H2O = Al(NH3)6(OH)3 + H2O =>
Al(OH)3 + 6 NH3*H2O = Al(NH3)6(OH)3 + 6 H2O

CH3CH2CH2OH + K2Cr2O7 + HCl = CH3CH2COOH + KCl + CrCl3 + H2O =>
3 CH3CH2CH2OH + 2 K2Cr2O7 + 16 HCl = 3 CH3CH2COOH + 4 KCl + 4 CrCl3 + 11 H2O

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH4Cl + NH3 =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 2 NH4Cl + 2 NH3

C4H4S + O2 = CO2 + H2O + SO2 =>
C4H4S + 6 O2 = 4 CO2 + 2 H2O + SO2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HNO3 + Fe(OH)3 = Fe(NO3)3 + H2O =>
3 HNO3 + Fe(OH)3 = Fe(NO3)3 + 3 H2O

Fe(SCN)3 + H2C2O4 = Fe2(C2O4)3 + H(SCN) =>
2 Fe(SCN)3 + 3 H2C2O4 = Fe2(C2O4)3 + 6 H(SCN)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Fe2O3 + FeS = Fe + SO2 =>
2 Fe2O3 + 3 FeS = 7 Fe + 3 SO2

CO3 + P4 = C + P4O10 =>
10 CO3 + 3 P4 = 10 C + 3 P4O10

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

NaF + Br = BrF + Na =>
NaF + Br = BrF + Na

Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2

C6H5CHC2H5 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
70 C6H5CHC2H5 + 118 KMnO4 + 177 H2SO4 = 90 C6H5COOH + 59 K2SO4 + 118 MnSO4 + 292 H2O

F2(g) + NaI(aq) = Na2(aq) + FI2(g) =>
F2(g) + 4 NaI(aq) = 2 Na2(aq) + 2 FI2(g)

Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2

Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2

KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O

CH2 + H2O = CH3OH =>
CH2 + H2O = CH3OH

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

NaHCO3 + CaCl2 = NaCl + CaCO3 + CO2 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaCO3 + CO2 + H2O

CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + 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
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 op01/20/25
Vergelijkingen in evenwicht op12/28/24
Vergelijkingen in evenwicht op01/27/24
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?