Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH3 + NO3 = N2 + OH =>
NH3 + NO3 = N2 + 3 OH

Na2Cr2O7 + Na2S2O5 + H3O{+} = Cr{3} + OH{-} + SO4{-2} + Na{+} =>
4 Na2Cr2O7 + 6 Na2S2O5 + 5 H3O{+} = 8 Cr{3} + 15 OH{-} + 12 SO4{-2} + 20 Na{+}

GaBr3 + Cl2 = GaCl2 + Br2 =>
2 GaBr3 + 2 Cl2 = 2 GaCl2 + 3 Br2

Al2O3 + CuCl3 = AlCl3 + Cu2O3 =>
Al2O3 + 2 CuCl3 = 2 AlCl3 + Cu2O3

C6H8O7 + H2O = H3O + C6H6O7 =>
C6H8O7 + 2 H2O = 2 H3O + C6H6O7

AgCrO4 + HNO3 = HCrO4 + AgNO3 =>
AgCrO4 + HNO3 = HCrO4 + AgNO3

Na2C2O4 + HCl = CO + H2O + NaCl + Cl =>
Na2C2O4 + 4 HCl = 2 CO + 2 H2O + 2 NaCl + 2 Cl

Mg2P2O7 + NH3 + H2O = Mg + (NH4)PO4 =>
Mg2P2O7 + 2 NH3 + H2O = 2 Mg + 2(NH4)PO4

Cu(NO3)2 + CuSO4 = Cu + SO4NO3 =>
Cu(NO3)2 + 2 CuSO4 = 3 Cu + 2 SO4NO3

SnCl2 + O2 = SnO + Cl2 =>
2 SnCl2 + O2 = 2 SnO + 2 Cl2

Pb + H3PO4 = Pb2(PO4)3 + H2 =>
4 Pb + 6 H3PO4 = 2 Pb2(PO4)3 + 9 H2

MgBr2 + HNO3 = Mg(NO3)2 + HBr =>
MgBr2 + 2 HNO3 = Mg(NO3)2 + 2 HBr

[Co(NH2CH2CH2NH2)2(NCS)2]KNCS + O2 = [Co(NH2CH2CH2NH2)2(NCS)2]NCS + KO2 =>
[Co(NH2CH2CH2NH2)2(NCS)2]KNCS + O2 = [Co(NH2CH2CH2NH2)2(NCS)2]NCS + KO2

KBr + H2PO4 = K2PO4 + HBr =>
2 KBr + H2PO4 = K2PO4 + 2 HBr

LiI + AgNO3 = LiNO3 + AgI =>
LiI + AgNO3 = LiNO3 + AgI

CaO + NH4OH = Ca(OH)2 + NH3 =>
CaO + NH4OH = Ca(OH)2 + NH3

VO2 + NaOH = Na2V4O9 + H2O =>
4 VO2 + 2 NaOH = Na2V4O9 + H2O

C2H5OC2H5 + HCl = C2H5OH + C2H5Cl =>
C2H5OC2H5 + HCl = C2H5OH + C2H5Cl

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

H2O + I{-} + IO3{-} = I2 + OH{-} =>
3 H2O + 5 I{-} + IO3{-} = 3 I2 + 6 OH{-}

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Na2S + AgCN = Ag2S + NaCN =>
Na2S + 2 AgCN = Ag2S + 2 NaCN

Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO =>
Cr2O3 + Na2CO3 + 2 KNO3 = 2 NaCrO4 + CO2 + 2 KNO

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

NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l)

PbCl2 + BCl3 + H2 = PbB2 + HCl =>
PbCl2 + 2 BCl3 + 4 H2 = PbB2 + 8 HCl

NH4 + H2O = H3O + NH4OH =>
NH4 + 2 H2O = H3O + NH4OH

HCOOH + CH3OH = H2O + HCOOCH3 =>
HCOOH + CH3OH = H2O + HCOOCH3

MnSO4 + Na2CO3 + KNO3 = Na2MnO4 + KNO + Na2SO4 + CO2 =>
MnSO4 + 2 Na2CO3 + KNO3 = Na2MnO4 + KNO + Na2SO4 + 2 CO2

SO3{2-} + Cr2O7{2-} + H3O{+} = SO4{2-} + Cr{3+} + H2O =>
3 SO3{2-} + Cr2O7{2-} + 8 H3O{+} = 3 SO4{2-} + 2 Cr{3+} + 12 H2O

Mg(OH)2 + KBr = MgBr2 + KOH =>
Mg(OH)2 + 2 KBr = MgBr2 + 2 KOH

HI + LiOH = HILiOH =>
HI + LiOH = HILiOH

TiO2 + C + Cl12 = TiCl4 + CO2 =>
3 TiO2 + 3 C + Cl12 = 3 TiCl4 + 3 CO2

MnOOH + O2 = MnO2 + H2O =>
4 MnOOH + O2 = 4 MnO2 + 2 H2O

H2C2O4 + HBr = HO4 + H2C2Br =>
H2C2O4 + HBr = HO4 + H2C2Br

AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag

NH4NO3 + H2SO4 = (NH4)2SO4 + HNO3 =>
2 NH4NO3 + H2SO4 = (NH4)2SO4 + 2 HNO3

H2SO4 + NaOH = Na2(SO4)1 + HOH =>
H2SO4 + 2 NaOH = Na2(SO4)1 + 2 HOH

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

CuO3 + H2SO4 = H2O + CuO2 + SO4 =>
CuO3 + H2SO4 = H2O + CuO2 + SO4

GaBr3 + Cl2 = GaCl2 + Br2 =>
2 GaBr3 + 2 Cl2 = 2 GaCl2 + 3 Br2

HNO3 + H2S = NO + S + H2O1 =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O1

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

H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O

HS(g) + O2(g) = SO2 + H2O =>
4 HS(g) + 5 O2(g) = 4 SO2 + 2 H2O

HNO3 + H2S = NO + S + H2O1 =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O1

PaCl2 + H2SO4 = PaSO4 + HCl =>
PaCl2 + H2SO4 = PaSO4 + 2 HCl

H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O

HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S

Na2S4O6 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
5 Na2S4O6 + 14 KMnO4 + 6 H2SO4 = 7 K2SO4 + 14 MnSO4 + 6 H2O + 5 Na2SO4

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
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 op02/18/24
Vergelijkingen in evenwicht op01/26/24
Vergelijkingen in evenwicht op02/25/23
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?