Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op05/19/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na(OH)HBr = NaBrH(OH) =>
Na(OH)HBr = NaBrH(OH)

Au2Cl6 = Au + Cl =>
Au2Cl6 = 2 Au + 6 Cl

NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2

NaHCO3(aq) + H2SO4(aq) = CO2 + H2O + Na2SO4 =>
2 NaHCO3(aq) + H2SO4(aq) = 2 CO2 + 2 H2O + Na2SO4

CH4(s) + O2(g) = CO2 + H2O =>
CH4(s) + 2 O2(g) = CO2 + 2 H2O

NaNO3 + K2CrO4 = Na2CrO4 + KNO3 =>
2 NaNO3 + K2CrO4 = Na2CrO4 + 2 KNO3

Al(OH)4 + HCl = AlCl4 + H2O =>
Al(OH)4 + 4 HCl = AlCl4 + 4 H2O

HCl + MnO4 = MnCl2 + H2O + Cl =>
8 HCl + MnO4 = MnCl2 + 4 H2O + 6 Cl

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

C6H10Cl2 + KOH = C6H12 + KClO =>
C6H10Cl2 + 2 KOH = C6H12 + 2 KClO

HNO3 + Ca = CaNO3 + H2 =>
2 HNO3 + 2 Ca = 2 CaNO3 + H2

Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O

Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2 =>
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2

Co(OH)2 + HIO3 = Co(IO3)2 + H2O =>
Co(OH)2 + 2 HIO3 = Co(IO3)2 + 2 H2O

Ca(C3H5O3)2 + HCl = CaCl2 + HC3H5O3 =>
Ca(C3H5O3)2 + 2 HCl = CaCl2 + 2 HC3H5O3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Cl(OH)2 + H2SO4 = ClSO4 + H2O =>
Cl(OH)2 + H2SO4 = ClSO4 + 2 H2O

HCl + K(OH)2 = KCl2 + H2O =>
2 HCl + K(OH)2 = KCl2 + 2 H2O

Au{3+} + K = K{+} + Au =>
Au{3+} + 3 K = 3 K{+} + Au

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

H{2}O{2}S,O{3} = H{2}SO{4} =>
H{2}O{2}S,O{3} = H{2}SO{4}

K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN =>
K3[Fe(CN)6] + KSCN = K4[Fe(CN)6] + SCN

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

AgNO3(aq)NaOH(aq) = NaNO3(aq)AgOH =>
AgNO3(aq)NaOH(aq) = NaNO3(aq)AgOH

Fe(NO3)39H2O = NO2 + FeO + H2O + O2 =>
Fe(NO3)39H2O = 39 NO2 + FeO + H2O + 19 O2

LiAlH4 + C6H5CH2Cl = LiCl + AlH3 + C6H5CH3 =>
LiAlH4 + C6H5CH2Cl = LiCl + AlH3 + C6H5CH3

KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = K2SO4(aq) + CO2(g) + MnSO4(aq) + Na2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = K2SO4(aq) + 10 CO2(g) + 2 MnSO4(aq) + 5 Na2SO4(aq) + 8 H2O(l)

AlSO4 + H3PO4 = AlPO4 + H3SO4 =>
AlSO4 + H3PO4 = AlPO4 + H3SO4

Br2 + e = Br{-} =>
Br2 + 2e = 2 Br{-}

FeCl3 + NH4SCN + H3PO4 = H3[Fe(PO4)2] + NH4Cl + HSCN =>
FeCl3 + 3 NH4SCN + 2 H3PO4 = H3[Fe(PO4)2] + 3 NH4Cl + 3 HSCN

Fe(OH)3 + H{+} = Fe(OH)2{+} + H2O =>
Fe(OH)3 + H{+} = Fe(OH)2{+} + H2O

Na2C2O3 + KMnO4 = NaMnO4 + K2C2O3 =>
Na2C2O3 + 2 KMnO4 = 2 NaMnO4 + K2C2O3

Si + O2 = SiO3 =>
2 Si + 3 O2 = 2 SiO3

Cu(NO3)2 + Ni(NO3)2 = Ni + Cu(NO3)4 =>
Cu(NO3)2 + Ni(NO3)2 = Ni + Cu(NO3)4

NH2OH + KMnO4 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
10 NH2OH + 2 KMnO4 + 3 H2SO4 = 5 N2 + K2SO4 + 2 MnSO4 + 18 H2O

Zn + Fe3(NO3)2 = Fe + Zn(NO3)2 =>
Zn + Fe3(NO3)2 = 3 Fe + Zn(NO3)2

SiC + H2O = Si6H12O6 + C6H12O6 =>
6 SiC + 12 H2O = Si6H12O6 + C6H12O6

CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O =>
CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O

K2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + HCHO + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 CH3OH = Cr2(SO4)3 + 3 HCHO + K2SO4 + 7 H2O

MnO4{-} + H{+} + NO2{-} = Mn2{+} + NO3{-} + H2O =>
4 MnO4{-} + 6 H{+} + 13 NO2{-} = 2 Mn2{+} + 13 NO3{-} + 3 H2O

Ca + H2Se = CaSe + H =>
Ca + H2Se = CaSe + 2 H

AgHCO3(aq) + NaCl(aq) = NaHCO3 + AgCl =>
AgHCO3(aq) + NaCl(aq) = NaHCO3 + AgCl

C6H10O + NaBH4 + H2O = C6H12O + NaB(OH)3 =>
7 C6H10O + 2 NaBH4 + 6 H2O = 7 C6H12O + 2 NaB(OH)3

CdCl2 + NaCO3 = CdCO3 + NaCl2 =>
CdCl2 + NaCO3 = CdCO3 + NaCl2

FeCl2*2H2O + CH3MgBr*2H2O = Fe8C13H39{-} + MgBr2 + MgCl2 + C2H6 + H2O + MgCl*5H2O{+} =>
16 FeCl2*2H2O + 34 CH3MgBr*2H2O = 2 Fe8C13H39{-} + 17 MgBr2 + 15 MgCl2 + 4 C2H6 + 90 H2O + 2 MgCl*5H2O{+}

MgSO4(aq)Ca(OH)2(aq) = Mg(OH)2(aq)CaSO4(s) =>
MgSO4(aq)Ca(OH)2(aq) = Mg(OH)2(aq)CaSO4(s)

Zn(s)SnCl(aq) = ZnCl(aq)Sn(s) =>
Zn(s)SnCl(aq) = ZnCl(aq)Sn(s)

FeCl2*2H2O + CH3MgBr*2H2O = Fe8C13H39{-} + MgBr2 + MgCl2 + C2H6 + H2O + MgCl*5H2O{+} =>
16 FeCl2*2H2O + 34 CH3MgBr*2H2O = 2 Fe8C13H39{-} + 17 MgBr2 + 15 MgCl2 + 4 C2H6 + 90 H2O + 2 MgCl*5H2O{+}

HC2H3O2(aq) + Cs(OH)2(aq) = Cs(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Cs(OH)2(aq) = Cs(C2H3O2)2(aq) + 2 H2O(l)

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 op05/12/24
Vergelijkingen in evenwicht op04/19/24
Vergelijkingen in evenwicht op05/19/23
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?