Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
BeCl2 + (NH4)2CO3 = NH4Cl + BeCO3 =>
BeCl2 + (NH4)2CO3 = 2 NH4Cl + BeCO3

CH3COOH + KMnSO4 + H2SO4 = CH3CHO + H2O + K2SO4 + MnSO4 =>
CH3COOH + 2 KMnSO4 + H2SO4 = CH3CHO + H2O + K2SO4 + 2 MnSO4

C + NaOH + O2 = NaCO3 + H2O =>
4 C + 4 NaOH + 5 O2 = 4 NaCO3 + 2 H2O

FePO4 + NaCl = FeCl3 + Na3PO4 =>
FePO4 + 3 NaCl = FeCl3 + Na3PO4

CuNO32Fe = FeNO32Cu =>
CuNO32Fe = FeNO32Cu

HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O

K2SO3 + KMnO4 + KHSO4 = MnSO4 + K2SO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 6 KHSO4 = 2 MnSO4 + 9 K2SO4 + 3 H2O

ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4

K2SO4 + CaO + H2O = KOH + CaSO4 =>
K2SO4 + CaO + H2O = 2 KOH + CaSO4

CoCl2(H2O)6 + [NH4]Cl + NH3 + O2 = [CoCl(NH3)6]Cl2 + H2O =>
4 CoCl2(H2O)6 + 4[NH4]Cl + 20 NH3 + O2 = 4[CoCl(NH3)6]Cl2 + 26 H2O

CuSO4 = Cu + S8 + O2 =>
8 CuSO4 = 8 Cu + S8 + 16 O2

Magnesium + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

H3BO3AlOH = AlBO3H3OH =>
H3BO3AlOH = AlBO3H3OH

IrO2 + NaOH = NaIrO2 + H2O + O2 =>
4 IrO2 + 4 NaOH = 4 NaIrO2 + 2 H2O + O2

NaNO2 + NaMnO4 + HNO3 = Mn(NO3)2 + NaNO3 + H2O =>
5 NaNO2 + 2 NaMnO4 + 6 HNO3 = 2 Mn(NO3)2 + 7 NaNO3 + 3 H2O

Al2(SO4)3 + Na2S + H2O = Al(OH)3 + H2S + Na2SO4 =>
Al2(SO4)3 + 3 Na2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 3 Na2SO4

PHCl = PClH =>
PHCl = PClH

S2{-} + Pb2{+} = PbS =>
S2{-} + Pb2{+} = 2 PbS

C3H6O2 + CH4O = C4H8O2 + H2O =>
C3H6O2 + CH4O = C4H8O2 + H2O

K3P + O2 = K2O + P =>
4 K3P + 3 O2 = 6 K2O + 4 P

CrS + HNO3 = Cr(NO3)2 + S + H2O + NO =>
3 CrS + 8 HNO3 = 3 Cr(NO3)2 + 3 S + 4 H2O + 2 NO

C14H10O4 + H2O2 = C6H6OH + CO2 =>
18 C14H10O4 + 29 H2O2 = 34 C6H6OH + 48 CO2

Ca + Ag2SO4 = CaSO4 + Ag =>
Ca + Ag2SO4 = CaSO4 + 2 Ag

HCI + Cu = H2 + CuCI =>
2 HCI + 2 Cu = H2 + 2 CuCI

AgNO3 + MgPO4 = AgPO4 + MgNO3 =>
AgNO3 + MgPO4 = AgPO4 + MgNO3

C4H9I + Na = C4H9 + NaI =>
C4H9I + Na = C4H9 + NaI

FeCl3*6H2O + NaOH = Fe2O3 + NaCl + H2O =>
2 FeCl3*6H2O + 6 NaOH = Fe2O3 + 6 NaCl + 15 H2O

MnO2 + H2SO4 + CHCOOH = MnSO4 + H2O + CO2 =>
3 MnO2 + 3 H2SO4 + CHCOOH = 3 MnSO4 + 4 H2O + 2 CO2

C(CH3)2HBrH2O = C(CH3)2HOHHBr =>
C(CH3)2HBrH2O = C(CH3)2HOHHBr

HSO4 = H2 + SO4 =>
2 HSO4 = H2 + 2 SO4

I + KI = IKI =>
I + KI = IKI

NaOH + C20H14O4 = H2O + H2CO3 + Na =>
86 NaOH + C20H14O4 = 30 H2O + 20 H2CO3 + 86 Na

BaSiF6 = SiF4BaF2 =>
BaSiF6 = SiF4BaF2

Mg(No3)2 + KOH = Mg(OH)2 + KNo3 =>
Mg(No3)2 + 2 KOH = Mg(OH)2 + 2 KNo3

SiOH2 + Cl2 = SiCl4 + H2O =>
SiOH2 + 2 Cl2 = SiCl4 + H2O

NH2Cl + NH3 = N2H4 + HCl =>
NH2Cl + NH3 = N2H4 + HCl

Al + H20SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H20SO4 = 30 H2 + Al2(SO4)3

Ba3(PO4)2 + H2SO4 = Ba(H2PO4)2 + BaSO4 =>
Ba3(PO4)2 + 2 H2SO4 = Ba(H2PO4)2 + 2 BaSO4

Br2 + K2S = KBr + S =>
Br2 + K2S = 2 KBr + S

Na[Cr(OH)4] + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 Na[Cr(OH)4] + 3 PbO2 + 8 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 8 H2O

Pb(OH)4 + H3AsO3 = Pb3(AsO3)4 + H2O =>
3 Pb(OH)4 + 4 H3AsO3 = Pb3(AsO3)4 + 12 H2O

Na2B4O7*5H2O + HCl = H3BO3 + NaCl =>
Na2B4O7*5H2O + 2 HCl = 4 H3BO3 + 2 NaCl

CaOH + NaNO3 = CaNO3 + NaOH =>
CaOH + NaNO3 = CaNO3 + NaOH

CrO4{2-} + H2SO4 = Cr2O7{2-} + H2O + SO4{2-} =>
2 CrO4{2-} + H2SO4 = Cr2O7{2-} + H2O + SO4{2-}

CaCl2 + Na5PO4 = Ca5(PO4)2 + NaCl =>
5 CaCl2 + 2 Na5PO4 = Ca5(PO4)2 + 10 NaCl

CrO2{-} + OH{-} = CrO4{2-} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e

FeCO3 + CH3COOH = FeCH3COOH + CO2 + H2O =>
4 FeCO3 + 5 CH3COOH = 4 FeCH3COOH + 6 CO2 + 2 H2O

PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6

K2CrO4 + K2S + H2O = Cr(OH)3 + S + KOH =>
2 K2CrO4 + 3 K2S + 8 H2O = 2 Cr(OH)3 + 3 S + 10 KOH

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 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 44 45
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?