Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C31H64 + O2 = CO2 + H2O =>
C31H64 + 47 O2 = 31 CO2 + 32 H2O

NaOH + Zn = Na2 + Zn(OH)2 =>
2 NaOH + Zn = Na2 + Zn(OH)2

Li2O + NO = Li2N + O2 =>
Li2O + NO = Li2N + O2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Zn + HC2H3O2 = Zn(C2H3O2) + H2 =>
2 Zn + 2 HC2H3O2 = 2 Zn(C2H3O2) + H2

Pb(NO3)2 + MnI2 = PbI2 + Mn(NO3)2 =>
Pb(NO3)2 + MnI2 = PbI2 + Mn(NO3)2

C6H12O6 + Sr(NO3)2 = CO2 + Sr(NO2)2 + H2O =>
C6H12O6 + 6 Sr(NO3)2 = 6 CO2 + 6 Sr(NO2)2 + 6 H2O

(CH3COO)2Ca = CH3C(O)CH3 + CaCO3 =>
(CH3COO)2Ca = CH3C(O)CH3 + CaCO3

Zn + CH3CH2COOH = CH3CH2COOZn + H2 =>
2 Zn + 2 CH3CH2COOH = 2 CH3CH2COOZn + H2

CrCl2 + NaBiO3 + HCl = BiCl3 + Na2Cr2O7 + H2O + NaCl =>
2 CrCl2 + 4 NaBiO3 + 10 HCl = 4 BiCl3 + Na2Cr2O7 + 5 H2O + 2 NaCl

NH4Cl + AgI = AgCl + NH4I =>
NH4Cl + AgI = AgCl + NH4I

CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O

KBr + BaCl2 = KCl2 + BaBr =>
KBr + BaCl2 = KCl2 + BaBr

CrO3 + H2SO4 + KBr = K2SO4 + Cr2(SO4)3 + Br + H2O =>
2 CrO3 + 6 H2SO4 + 6 KBr = 3 K2SO4 + Cr2(SO4)3 + 6 Br + 6 H2O

PbS + HNO3 = Pb(NO3)2 + NO + H2SO4 + H2O =>
3 PbS + 14 HNO3 = 3 Pb(NO3)2 + 8 NO + 3 H2SO4 + 4 H2O

C24H14 + H{+} + SO4{2-} = CO2 + H2S + H2O =>
4 C24H14 + 110 H{+} + 55 SO4{2-} = 96 CO2 + 55 H2S + 28 H2O

Li2O + NO = Li2N + O2 =>
Li2O + NO = Li2N + O2

CH3CHOHCH3 + MnO4{-} + H{+} = CH3COCH3 + Mn{2+} + H2O =>
5 CH3CHOHCH3 + 2 MnO4{-} + 6 H{+} = 5 CH3COCH3 + 2 Mn{2+} + 8 H2O

Zn + Hg(NO3)2 = Zn(NO3)2 + Hg2 =>
2 Zn + 2 Hg(NO3)2 = 2 Zn(NO3)2 + Hg2

HF + KOH = KF + H2O =>
HF + KOH = KF + H2O

Cd(NH3)4{2+} + Na2S2O4 + OH{-} = Cd + SO3{2-} + Na{+} + NH3 + H2O =>
Cd(NH3)4{2+} + Na2S2O4 + 4 OH{-} = Cd + 2 SO3{2-} + 2 Na{+} + 4 NH3 + 2 H2O

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

Al2O3(s) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaAl(OH)4(aq)

SnCl4 + NH3 = SnCl2 + HCl + N2 =>
3 SnCl4 + 2 NH3 = 3 SnCl2 + 6 HCl + N2

Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

C3H3N6O9 = CO2 + N2 + H2O + O2 =>
4 C3H3N6O9 = 12 CO2 + 12 N2 + 6 H2O + 3 O2

ZnO + BaCl2 = ZnCl2 + BaO =>
ZnO + BaCl2 = ZnCl2 + BaO

AgCl + Cu = Ag + CuCl2 =>
2 AgCl + Cu = 2 Ag + CuCl2

OH + (H3O)2 = H2O =>
2 OH + (H3O)2 = 4 H2O

SnCl4 + NH3 = SnCl3 + HCl + N2 =>
6 SnCl4 + 2 NH3 = 6 SnCl3 + 6 HCl + N2

K + NaOH = KNaO + H2 =>
2 K + 2 NaOH = 2 KNaO + H2

Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2

CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O

Na2CO3 + HCI = NaCI + H2OCO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2OCO2

ZnO + BaCl2 = ZnCl2 + BaO =>
ZnO + BaCl2 = ZnCl2 + BaO

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

Ca(X)2 + K3X = Ca3(X)2 + KX =>
3 Ca(X)2 + 2 K3X = Ca3(X)2 + 6 KX

NaBiO3 + FeS + NaOH + H2O = Fe(OH)3 + NaSO4 + NaBiO2 =>
5 NaBiO3 + FeS + NaOH + H2O = Fe(OH)3 + NaSO4 + 5 NaBiO2

AgC2H3O2 + NH4Cl = NH4C2H3O2 + AgCl =>
AgC2H3O2 + NH4Cl = NH4C2H3O2 + AgCl

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

K2MnO4 + NO2 = Mn(NO3)2 + KNO3 =>
K2MnO4 + 4 NO2 = Mn(NO3)2 + 2 KNO3

SnCl2H2O + KCl = KClKSnCl3H2O =>
SnCl2H2O + 2 KCl = KClKSnCl3H2O

Cu(NO3)2 + HC2H3O2 = HNO3 + Cu(C2H3O2)2 =>
Cu(NO3)2 + 2 HC2H3O2 = 2 HNO3 + Cu(C2H3O2)2

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

Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

AgNO3(aq) + KC2H3O2(aq) = AgC2H3O2(s) + KNO3(aq) =>
AgNO3(aq) + KC2H3O2(aq) = AgC2H3O2(s) + KNO3(aq)

H2S + H{+} + Cr2O7{-} = Cr3{+} + S + H2O =>
37 H2S + 10 H{+} + 6 Cr2O7{-} = 4 Cr3{+} + 37 S + 42 H2O

PbSO4 + KI = PbI + KSO4 =>
PbSO4 + KI = PbI + KSO4

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
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 op01/19/24
Vergelijkingen in evenwicht op12/27/23
Vergelijkingen in evenwicht op01/26/23
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?