Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/22/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na2SO3 + HCl = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O

N3O9C3H5 = CO2 + N2 + O2 + H2O =>
4 N3O9C3H5 = 12 CO2 + 6 N2 + O2 + 10 H2O

ZnSO4(g) + Na2CO3(g) = ZnCO3(g) + Na2SO4(g) =>
ZnSO4(g) + Na2CO3(g) = ZnCO3(g) + Na2SO4(g)

N3O9C3H5 = CO2 + N2 + O2 + H2O =>
4 N3O9C3H5 = 12 CO2 + 6 N2 + O2 + 10 H2O

Cr(OH)3 + NaOH + NaClO3 = NaCrO4 + NaCl + H2O =>
3 Cr(OH)3 + 3 NaOH + 2 NaClO3 = 3 NaCrO4 + 2 NaCl + 6 H2O

Fe(NO3)2K2SO4 = FeSO4K2(NO3)2 =>
Fe(NO3)2K2SO4 = FeSO4K2(NO3)2

K2CrO7 + H2C2O4H2O = CO2 + K2CrO2 + H2O =>
K2CrO7 + 5 H2C2O4H2O = 10 CO2 + K2CrO2 + 10 H2O

Gd2O3 + HNO3 = Gd(NO3)3 + H2O =>
Gd2O3 + 6 HNO3 = 2 Gd(NO3)3 + 3 H2O

C4H10O + OH = CO2 + H2O =>
C4H10O + 24 OH = 4 CO2 + 17 H2O

CH3OH + NaH = CH3ONa + H2 =>
CH3OH + NaH = CH3ONa + H2

N3O9C3H5 = CO2 + N2 + O2 + H2O =>
4 N3O9C3H5 = 12 CO2 + 6 N2 + O2 + 10 H2O

H2SO4 + NaCI = HCI + Na2SO4 =>
H2SO4 + 2 NaCI = 2 HCI + Na2SO4

P4 + NaOH + H2O = Na(H2PO2) + PH3 =>
P4 + 3 NaOH + 3 H2O = 3 Na(H2PO2) + PH3

NaCl + H3PO4 + MnO2 = Na3PO4 + Mn3(PO4)2 + H2O + Cl2 =>
6 NaCl + 4 H3PO4 + 3 MnO2 = 2 Na3PO4 + Mn3(PO4)2 + 6 H2O + 3 Cl2

Tb(NO3)3 + BeF2 = Be(NO3)2 + TbF3 =>
2 Tb(NO3)3 + 3 BeF2 = 3 Be(NO3)2 + 2 TbF3

C4H9OH + CH3CO2H = CH3CO2C4H9 + H2O =>
C4H9OH + CH3CO2H = CH3CO2C4H9 + H2O

K2Cr2O7 + KI + H2SO4 = K2SO4 + I2 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + 3 I2 + 7 H2O + Cr2(SO4)3

HCOH + KMnO4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 CO2 + 2 K2SO4 + 11 H2O

Na3HCO3 + HCl = NaCl + H2O + CO =>
Na3HCO3 + 3 HCl = 3 NaCl + 2 H2O + CO

(Fe2O3) + C = Fe2O + CO2 =>
(Fe2O3) + C = Fe2O + CO2

N3O9C3H5 = CO2 + N2 + O2 + H2O =>
4 N3O9C3H5 = 12 CO2 + 6 N2 + O2 + 10 H2O

H4N2CO + HCl = CH4Cl + HN2O =>
H4N2CO + HCl = CH4Cl + HN2O

MnO4{-} + Cr{2+} + H{+} = Mn{2+} + Cr{3+} + H2O =>
MnO4{-} + 5 Cr{2+} + 8 H{+} = Mn{2+} + 5 Cr{3+} + 4 H2O

SO4 + H2O = S + OH =>
SO4 + 4 H2O = S + 8 OH

TiCl4 + NaOH = TiO2 + NaCl + H2O =>
TiCl4 + 4 NaOH = TiO2 + 4 NaCl + 2 H2O

CH3COOHKCl = CH3COOKHCl =>
CH3COOHKCl = CH3COOKHCl

Fe2(CO)9 + BrCH2CHCH2 = FeBr(CO)3(C3H5) + CO + Fe(CO)5 =>
Fe2(CO)9 + BrCH2CHCH2 = FeBr(CO)3(C3H5) + CO + Fe(CO)5

Cu(CNS)2 + KCNS = K2[Cu(CNS)4] =>
Cu(CNS)2 + 2 KCNS = K2[Cu(CNS)4]

C4H9SH(l) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
2 C4H9SH(l) + 15 O2(g) = 8 CO2(g) + 10 H2O(l) + 2 SO2(g)

O2 + C14H6O8 = C14H6O10 =>
O2 + C14H6O8 = C14H6O10

NaC1 + H2O = HC1 + NaOH =>
NaC1 + H2O = HC1 + NaOH

Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + NH4ClO4 =>
Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + 2 NH4ClO4

C10H16N2O8 + Cu(OH)2 + NaOH = C10H12N2Na2O8Cu*2H2O + H2O =>
C10H16N2O8 + Cu(OH)2 + 2 NaOH = C10H12N2Na2O8Cu*2H2O + 2 H2O

CH3COOH + Na2CO3 = CO2 + H2O + Na(C2H3O2) =>
2 CH3COOH + Na2CO3 = CO2 + H2O + 2 Na(C2H3O2)

ZnO + Cl{-} + H{+} = H2O + ZnCl2 =>
ZnO + 2 Cl{-} + 2 H{+} = H2O + ZnCl2

CuO + NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + 3 H2O

NaOH + SO3 = NaSO3 + OH =>
NaOH + SO3 = NaSO3 + OH

NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O

Br2 + K2S + H2O = HBr + H2SO4 + KOH =>
4 Br2 + K2S + 6 H2O = 8 HBr + H2SO4 + 2 KOH

SO2 + H2O = H2SO + O2 =>
SO2 + H2O = H2SO + O2

N2O5 + Ba(OH)2 = BaO + N(OH)5 =>
N2O5 + 5 Ba(OH)2 = 5 BaO + 2 N(OH)5

HBr + NaMnO4 + H2SO4 = Br2 + MnSO4 + Na2SO4 + H2O =>
10 HBr + 2 NaMnO4 + 3 H2SO4 = 5 Br2 + 2 MnSO4 + Na2SO4 + 8 H2O

KMnO4 + CH3CH2OH + NaOH = K2MnO4 + Na2MnO4 + CH3CHO + H2O =>
2 KMnO4 + CH3CH2OH + 2 NaOH = K2MnO4 + Na2MnO4 + CH3CHO + 2 H2O

H3PO4(aq) + Na(OH)(aq) = Na(PO4) + H3(OH) =>
H3PO4(aq) + Na(OH)(aq) = Na(PO4) + H3(OH)

LiOH + ClH = LiCl + H2O =>
LiOH + ClH = LiCl + H2O

C7H8 = CH3 + C6H6 =>
12 C7H8 = 6 CH3 + 13 C6H6

PCl5 + LiOH = Li3PO4 + LiCl + H2O =>
PCl5 + 8 LiOH = Li3PO4 + 5 LiCl + 4 H2O

NaHCO3 + Mg(OH)2 = MgCO3 + NaOH + H2O =>
NaHCO3 + Mg(OH)2 = MgCO3 + NaOH + H2O

HBC3 = HB + C2 =>
2 HBC3 = 2 HB + 3 C2

Ag2SO4 + TiBr3 = AgBr + Ti2(SO4)3 =>
3 Ag2SO4 + 2 TiBr3 = 6 AgBr + Ti2(SO4)3

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
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 op12/15/24
Vergelijkingen in evenwicht op11/22/24
Vergelijkingen in evenwicht op12/22/23
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?