Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/10/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MnCl2 + O2 + OH{-} = MnO4{2-} + H2O + Cl{-} =>
MnCl2 + O2 + 4 OH{-} = MnO4{2-} + 2 H2O + 2 Cl{-}

KF + Fe = K + FeF3 =>
3 KF + Fe = 3 K + FeF3

CO2 + H3N + C = C6H12O6 + N2 =>
3 CO2 + 4 H3N + 3 C = C6H12O6 + 2 N2

CU(NO3)2 + KOH = CU(OH)2 + KNO3 =>
CU(NO3)2 + 2 KOH = CU(OH)2 + 2 KNO3

Cu + H2O + CO2 + O2 = Cu(OH)2CuCO3 =>
2 Cu + H2O + CO2 + O2 = Cu(OH)2CuCO3

SO2 + H2O + MnO4{-} = SO4{-2} + Mn{+2} + H{+} =>
5 SO2 + 2 H2O + 2 MnO4{-} = 5 SO4{-2} + 2 Mn{+2} + 4 H{+}

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

Na2CO3 + HNo3 = CO2 + NaNo3 + H2O =>
Na2CO3 + 2 HNo3 = CO2 + 2 NaNo3 + H2O

azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

AlCl3 + ClF = AlF3 + Cl2 =>
AlCl3 + 3 ClF = AlF3 + 3 Cl2

C2H4(OH)2 + HNO3 = H2O + CO2 + N2 =>
C2H4(OH)2 + 2 HNO3 = 4 H2O + 2 CO2 + N2

Al2O3(s) + NaOH(l) + HF = Na3AlF6 + H2O(g) =>
Al2O3(s) + 6 NaOH(l) + 12 HF = 2 Na3AlF6 + 9 H2O(g)

HBO = H2 + BO =>
2 HBO = H2 + 2 BO

Sb2 + H2O2 = H3Sb2O3 =>
2 Sb2 + 3 H2O2 = 2 H3Sb2O3

NaCl + MgF2 = NaF1 + MgCl2 =>
2 NaCl + MgF2 = 2 NaF1 + MgCl2

Co(NO3)2 + Na3(PO4) = Co(PO4) + Na3(NO3)2 =>
Co(NO3)2 + Na3(PO4) = Co(PO4) + Na3(NO3)2

KI + HClO4 = KClO4 + HI =>
KI + HClO4 = KClO4 + HI

HI(aq) + Li2S = LiI + H2S =>
2 HI(aq) + Li2S = 2 LiI + H2S

KBrO + MnCl2 + KOH = KBr + MnO2 + KCl + H2O =>
KBrO + MnCl2 + 2 KOH = KBr + MnO2 + 2 KCl + H2O

Mg56 + O2 = MgO89 =>
Mg56 + 2492 O2 = 56 MgO89

Be + Pb3(PO4)2 = Be3(PO4)2 + Pb =>
3 Be + Pb3(PO4)2 = Be3(PO4)2 + 3 Pb

TeO3 + PbO2 = Pb(TeO4)2 =>
2 TeO3 + PbO2 = Pb(TeO4)2

RCOOH + CaCl2 = RCO + Ca(OH)2 + Cl =>
2 RCOOH + CaCl2 = 2 RCO + Ca(OH)2 + 2 Cl

AlCl3 + ClF = AlF3 + Cl2 =>
AlCl3 + 3 ClF = AlF3 + 3 Cl2

KI + Fe = K2Fe + I2 =>
2 KI + Fe = K2Fe + I2

CH3(CH2)2CH3 + O2(g) = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2(g) = 8 CO2 + 10 H2O

AlCl3 + ClF = AlF3 + Cl2 =>
AlCl3 + 3 ClF = AlF3 + 3 Cl2

Au + H2SO4 = AuSO4 + SO2 + H2O =>
Au + 2 H2SO4 = AuSO4 + SO2 + 2 H2O

C6H6O = C + H + O =>
C6H6O = 6 C + 6 H + O

MgBr2(s) = Br + Mg =>
MgBr2(s) = 2 Br + Mg

K2Cr2O7 + S2 = K2S + Cr2O3 + SO2 =>
2 K2Cr2O7 + 3 S2 = 2 K2S + 2 Cr2O3 + 4 SO2

HgS + HNO3 + HCl = H2HgCl4 + NO2 + S + H2O =>
HgS + 2 HNO3 + 4 HCl = H2HgCl4 + 2 NO2 + S + 2 H2O

KMnO4 + BrH = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 BrH = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2

Cr2O7{2-} + Fe{+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 3 Fe{+} + 14 H{+} = 2 Cr{3+} + 3 Fe{3+} + 7 H2O

Cd(CH3COO)2 + NaOH = Cd(OH)2 + CH3COONa =>
Cd(CH3COO)2 + 2 NaOH = Cd(OH)2 + 2 CH3COONa

Cl2 + LiI = LiCl + I1 =>
Cl2 + 2 LiI = 2 LiCl + 2 I1

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

TiSi2 + HCl = TiCl4 + SiH2 =>
TiSi2 + 4 HCl = TiCl4 + 2 SiH2

BaSO4 + HCl = BaCl2 + H2(SO4) =>
BaSO4 + 2 HCl = BaCl2 + H2(SO4)

ZnCu + HCl = ZnCl + CuH =>
ZnCu + HCl = ZnCl + CuH

C12H22O11 + C12H26O7 = C24H45O17 + H2O =>
13 C12H22O11 + 11 C12H26O7 = 12 C24H45O17 + 16 H2O

HgSO4 + Zn = ZnSO4 + Hg =>
HgSO4 + Zn = ZnSO4 + Hg

BaI2 + LiNO3 = BaNO3 + LiI2 =>
BaI2 + LiNO3 = BaNO3 + LiI2

C8H7O2CO2H(s) + NaHCO3(aq) = C8H7O2CO2Na(aq) + H2CO3(l) =>
C8H7O2CO2H(s) + NaHCO3(aq) = C8H7O2CO2Na(aq) + H2CO3(l)

Mg + HOH = MgHOH =>
Mg + HOH = MgHOH

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

H2C2O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 H2C2O4 + K2Cr2O7 + 4 H2SO4 = 6 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O

HgCl2 + H2SO4 = HgSO4 + HCl =>
HgCl2 + H2SO4 = HgSO4 + 2 HCl

Ni + H2O + (NH4)2S = NH4 + NiSO4 + H3O =>
Ni + 12 H2O + (NH4)2S = 2 NH4 + NiSO4 + 8 H3O

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
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 op02/03/24
Vergelijkingen in evenwicht op01/11/24
Vergelijkingen in evenwicht op02/10/23
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?