Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/20/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
N2HN = N3H =>
N2HN = N3H

Li3PO4 + CaBr2 = LiBr + Ca3(PO4)2 =>
2 Li3PO4 + 3 CaBr2 = 6 LiBr + Ca3(PO4)2

C8H10 + H2O = CO + H2 =>
C8H10 + 8 H2O = 8 CO + 13 H2

Pb(OH)2 + Mg = Pb + Mg(OH)2 =>
Pb(OH)2 + Mg = Pb + Mg(OH)2

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

CuSO4 + NaPO4 = CuPO4 + NaSO4 =>
CuSO4 + NaPO4 = CuPO4 + NaSO4

HgS + NaCl = HgCl2 + Na2S =>
HgS + 2 NaCl = HgCl2 + Na2S

Na + O2 = (Na)2(O2) =>
2 Na + O2 = (Na)2(O2)

KBr + MnO2 + HSO4 = MnSO4 + K2SO4 + Br + H2O =>
6 KBr + MnO2 + 4 HSO4 = MnSO4 + 3 K2SO4 + 6 Br + 2 H2O

CH3C(O)CH2CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3C(O)CH2CH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 3 K2SO4 + 6 MnSO4 + 9 H2O

C3H7OH + PCl3 = C3H7Cl + P(OH)3 =>
3 C3H7OH + PCl3 = 3 C3H7Cl + P(OH)3

CrI + NaOH + Cl2 = NaIO4 + NaCrO4 + NaCl + H2O =>
CrI + 16 NaOH + 7 Cl2 = NaIO4 + NaCrO4 + 14 NaCl + 8 H2O

PbI2 + KI = K2PbI4 =>
PbI2 + 2 KI = K2PbI4

LiC1 + Br2 = LiBr + C12 =>
12 LiC1 + 6 Br2 = 12 LiBr + C12

C4H9OHCuO = CuH2OC4H8O =>
C4H9OHCuO = CuH2OC4H8O

Al + Ba(OH)2 = Al2(OH)3 + Ba =>
4 Al + 3 Ba(OH)2 = 2 Al2(OH)3 + 3 Ba

Ba(s) + O2(g) + C(s) = BaCO3 =>
2 Ba(s) + 3 O2(g) + 2 C(s) = 2 BaCO3

HNO3(aq) + NH3(aq) = H2O(l) + N2O3(aq) =>
3 HNO3(aq) + NH3(aq) = 3 H2O(l) + 2 N2O3(aq)

CuCl + H2O = CuCl(H2O) =>
CuCl + H2O = CuCl(H2O)

K2SO4 + NaCO3 = K2CO3 + NaSO4 =>
K2SO4 + NaCO3 = K2CO3 + NaSO4

NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + H2O + (NH4)2SO4 =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + 12 H2O + 2(NH4)2SO4

Mn(OH)2 + H3AsO4 = MnHAsO4 + H2O =>
Mn(OH)2 + H3AsO4 = MnHAsO4 + 2 H2O

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

C2H4Cl2 + MnO2 = CO2 + Mn + H2O + Cl2 =>
C2H4Cl2 + 3 MnO2 = 2 CO2 + 3 Mn + 2 H2O + Cl2

MnSn + O2 = MnO2 + SnO =>
2 MnSn + 3 O2 = 2 MnO2 + 2 SnO

Al + [H2SO4] = Al2(SO4)3 + H2 =>
2 Al + 3[H2SO4] = Al2(SO4)3 + 3 H2

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Cr + Fe2O3(g) = Cr2O3 + Fe =>
2 Cr + Fe2O3(g) = Cr2O3 + 2 Fe

Zn(HSO4)2 + Zn(OH)2 = ZnSO4 + H2O =>
Zn(HSO4)2 + Zn(OH)2 = 2 ZnSO4 + 2 H2O

BrCH2COOHNH3 = CH2NH2COOHHBr =>
BrCH2COOHNH3 = CH2NH2COOHHBr

HClO4 + CH3COONa = ClO4{-} + CH3COOH + Na{+} =>
HClO4 + CH3COONa = ClO4{-} + CH3COOH + Na{+}

Ti + P = TiP =>
Ti + P = TiP

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

BaCO3 + O2 = BaO2 + CO2 =>
2 BaCO3 + O2 = 2 BaO2 + 2 CO2

CaCO3 = (CaO) + (CO2) =>
CaCO3 = (CaO) + (CO2)

Cs2O + PbCr2O7 = Cs2Cr2O7 + PbO =>
Cs2O + PbCr2O7 = Cs2Cr2O7 + PbO

Li + Be = Li2Be =>
2 Li + Be = Li2Be

H2SO4 + Fe2O3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O

CuS + HNO3 = Cu(NO3)2 + NO2 + H2SO4 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + 8 NO2 + H2SO4 + 4 H2O

CuCl2 + Ba(NO3)2 = Cu(NO3)2 + BaCl2 =>
CuCl2 + Ba(NO3)2 = Cu(NO3)2 + BaCl2

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(l) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(l)

CaCl + OH = Ca + ClOH =>
CaCl + OH = Ca + ClOH

OH{-} + Si + H2O = SiO3{2-} + H2 =>
2 OH{-} + Si + H2O = SiO3{2-} + 2 H2

Mg + Pb(OH)3 = Pb + Mg(OH)2 =>
3 Mg + 2 Pb(OH)3 = 2 Pb + 3 Mg(OH)2

Cr2(CO3)3 + H30 = Cr + CO2 + H2O =>
5 Cr2(CO3)3 + H30 = 10 Cr + 15 CO2 + 15 H2O

NaSO3H2SO4 = NaSO4H2OSO2 =>
NaSO3H2SO4 = NaSO4H2OSO2

Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2 =>
Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2

Sb2S3 + HNO3 = HSbO4 + H2SO4 + NO2 + H2O =>
Sb2S3 + 32 HNO3 = 2 HSbO4 + 3 H2SO4 + 32 NO2 + 12 H2O

K2Cr2O7 + Sn3I2 + HCl = CrCl3 + SnCl4 + I2 + KCl + H2O =>
2 K2Cr2O7 + Sn3I2 + 28 HCl = 4 CrCl3 + 3 SnCl4 + I2 + 4 KCl + 14 H2O

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
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 op12/13/24
Vergelijkingen in evenwicht op11/20/24
Vergelijkingen in evenwicht op12/20/23
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?