Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op05/07/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Sn + NaCl + H2O = SnCl2 + NaOH + H2 =>
Sn + 2 NaCl + 2 H2O = SnCl2 + 2 NaOH + H2

ZnSO4SrCl2 = Sr(SO4)ZnCl2 =>
ZnSO4SrCl2 = Sr(SO4)ZnCl2

NH4NO3 + HI = NH4I + HNO3 =>
NH4NO3 + HI = NH4I + HNO3

H2SO4 + HI = H2O + H2S + I2 =>
H2SO4 + 8 HI = 4 H2O + H2S + 4 I2

K2[Cu(CN)4] + K2CO3 + KOH = (CuOH)2CO3 + KCN =>
2 K2[Cu(CN)4] + K2CO3 + 2 KOH = (CuOH)2CO3 + 8 KCN

Al2O3 + H3Po4 = AlPo4 + H2O =>
Al2O3 + 2 H3Po4 = 2 AlPo4 + 3 H2O

NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + ClH =>
2 NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + 2 ClH

CH4(g) + O(g) = CO2(g) + H2O(g) =>
CH4(g) + 4 O(g) = CO2(g) + 2 H2O(g)

KClO + KCrO2 + KOH = K2CrO4 + H2O + KCl =>
3 KClO + 2 KCrO2 + 2 KOH = 2 K2CrO4 + H2O + 3 KCl

Zn + H2O = (t)Zn(OH)2 + H2 =>
Zn + 2 H2O = (t)Zn(OH)2 + H2

UCl4 + K2Cr2O7 + HCl = UO2Cl2 + CrCl3 + H2O + KCl =>
3 UCl4 + K2Cr2O7 + 2 HCl = 3 UO2Cl2 + 2 CrCl3 + H2O + 2 KCl

NH3 + FeCl3 = Fe(NH3)3 + Cl2 =>
6 NH3 + 2 FeCl3 = 2 Fe(NH3)3 + 3 Cl2

HCO3{-} + H2SO4 = H2CO3 + HSO4{-}2 =>
HCO3{-} + H2SO4 = H2CO3 + HSO4{-}2

Cl2(g) + F2(g) = ClF =>
Cl2(g) + F2(g) = 2 ClF

KMnO4 + C6H10O5 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
24 KMnO4 + 5 C6H10O5 + 36 H2SO4 = 12 K2SO4 + 24 MnSO4 + 30 CO2 + 61 H2O

Fe(NO3)3 + NH3 + H2O = NH3NO3 + Fe(OH)3 =>
3 Fe(NO3)3 + 7 NH3 + 6 H2O = 8 NH3NO3 + 3 Fe(OH)3

FeLi2 + Cl2 + H = FeCl3H5 + Li2 =>
2 FeLi2 + 3 Cl2 + 10 H = 2 FeCl3H5 + 2 Li2

Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb

K2SO + KMnO4 + HNO3 = K2SO4 + KNO3 + Mn(NO3)2 + H2O =>
5 K2SO + 6 KMnO4 + 18 HNO3 = 5 K2SO4 + 6 KNO3 + 6 Mn(NO3)2 + 9 H2O

K4(Fe(SCN)6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(S4)3 + CO2 + H2O + K2SO4 + KNO3 =>
84 K4(Fe(SCN)6) + 97 K2Cr2O7 + 799 H2SO4 = 42 Fe2(SO4)3 + 97 Cr2(S4)3 + 504 CO2 + 799 H2O + 13 K2SO4 + 504 KNO3

CO2 + SO3 = CSO4 + O2 =>
2 CO2 + 2 SO3 = 2 CSO4 + O2

Br2 + H3(AsO4) = As + H(BrO2) + H2O =>
5 Br2 + 6 H3(AsO4) = 6 As + 10 H(BrO2) + 4 H2O

NH3(aq) + H2O(l) = NH4OH(l) =>
NH3(aq) + H2O(l) = NH4OH(l)

C2H3O2 + HNO3 = HC2H3O2 + NO3 =>
C2H3O2 + HNO3 = HC2H3O2 + NO3

B(OH)3 + *CH3OH = B(OCH3)3 + *H2O =>
B(OH)3 + 3*CH3OH = B(OCH3)3 + 3*H2O

O2 + CaCO3 = CaO + CO3 =>
O2 + 2 CaCO3 = 2 CaO + 2 CO3

(NH4)2 + SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2 + SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

Cr(NO3)3 + Fe(SO4) = Cr2(SO4)3 + Fe(NO3)2 =>
2 Cr(NO3)3 + 3 Fe(SO4) = Cr2(SO4)3 + 3 Fe(NO3)2

HNO3 + SO2 = SO3 + H2O + N2 =>
2 HNO3 + 5 SO2 = 5 SO3 + H2O + N2

P4O10 + H2O = H3(PO4) =>
P4O10 + 6 H2O = 4 H3(PO4)

NaOH + Ba(NO3) = NaNO3 + BaOH =>
NaOH + Ba(NO3) = NaNO3 + BaOH

NH3 + NO2 = N20 + H2O =>
80 NH3 + 60 NO2 = 7 N20 + 120 H2O

KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O

CH4 + C6H8O7 + Cl + CH4N2O = C21H22ClNO4 + H2O =>
67 CH4 + 23 C6H8O7 + 10 Cl + 5 CH4N2O = 10 C21H22ClNO4 + 126 H2O

FeS + H2SO4 = H2S + (FeSO4)2 =>
2 FeS + 2 H2SO4 = 2 H2S + (FeSO4)2

CrBr3 + K2SO4 = Cr2(SO4)3 + KBr =>
2 CrBr3 + 3 K2SO4 = Cr2(SO4)3 + 6 KBr

Cr(NO3)3 + Ba(OH)2 = Cr(OH)3 + Ba(NO3)2 =>
2 Cr(NO3)3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 Ba(NO3)2

MgCl + CuCl2 = MgCl2 + Cu2 =>
4 MgCl + 2 CuCl2 = 4 MgCl2 + Cu2

PbOSn = PbSnO =>
PbOSn = PbSnO

C4H6NaNH2 = C4H5NaNH3 =>
C4H6NaNH2 = C4H5NaNH3

Br2 + Ba(OH)2 = Ba(BrO3)2 + BaBr2 + H2O =>
6 Br2 + 6 Ba(OH)2 = Ba(BrO3)2 + 5 BaBr2 + 6 H2O

CaCO3 + Mg = MgCO3 + Ca =>
CaCO3 + Mg = MgCO3 + Ca

NH4ClO4 + KOH = KClO4 + NH4OH =>
NH4ClO4 + KOH = KClO4 + NH4OH

Fe(OH)2 + H2O2 = Fe2O4 + H2O =>
2 Fe(OH)2 + 2 H2O2 = Fe2O4 + 4 H2O

Ba(NO3)2 + CuBr2 = BaBr2 + Cu(NO3)2 =>
Ba(NO3)2 + CuBr2 = BaBr2 + Cu(NO3)2

Sr(OH)2 + NH4C2H3O2 = Sr(NH4)2 + (OH)C2H3O2 =>
Sr(OH)2 + 2 NH4C2H3O2 = Sr(NH4)2 + 2(OH)C2H3O2

C2H5NH3Cl + NaOH = C2H5NH2 + H2O + NaCl =>
C2H5NH3Cl + NaOH = C2H5NH2 + H2O + NaCl

C2H2 + Ag2O = Ag2C2 + H2O =>
C2H2 + Ag2O = Ag2C2 + H2O

C6H7O2(OH)3 + NO2HSO4 = C6H7O2(NO3)3 + H2SO4 =>
C6H7O2(OH)3 + 3 NO2HSO4 = C6H7O2(NO3)3 + 3 H2SO4

K2Cr2O7(aq) + HCl(aq) = Cl2(g) + KCl(aq) + CrCl3(aq) + H2O(l) =>
K2Cr2O7(aq) + 14 HCl(aq) = 3 Cl2(g) + 2 KCl(aq) + 2 CrCl3(aq) + 7 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 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117
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 op04/30/24
Vergelijkingen in evenwicht op04/07/24
Vergelijkingen in evenwicht op05/07/23
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?