Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CH2O + SO4 = H2S + CO2 + H2O =>
5 CH2O + 2 SO4 = 2 H2S + 5 CO2 + 3 H2O

CUSO4 + Zn = ZnSO4 + CU =>
CUSO4 + Zn = ZnSO4 + CU

NiCl2 + AgNO3 = Ni(NO3)2 + AgCl =>
NiCl2 + 2 AgNO3 = Ni(NO3)2 + 2 AgCl

Cd + HCl = H2 + CdCl =>
2 Cd + 2 HCl = H2 + 2 CdCl

Na2[Be(OH)4] = BeO + NaOH + H2O =>
Na2[Be(OH)4] = BeO + 2 NaOH + H2O

MgSO4H2O = MgSO4 + H2O =>
MgSO4H2O = MgSO4 + H2O

NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)

SO3(g) + CaO(s) = CaSO4(s) =>
SO3(g) + CaO(s) = CaSO4(s)

CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr

CH2O2 + NaOH = CHO2Na + H2O =>
CH2O2 + NaOH = CHO2Na + H2O

(NH4)3 + PO4 + NaOH = Na3PO4 + NH3 + H2O =>
(NH4)3 + PO4 + 3 NaOH = Na3PO4 + 3 NH3 + 3 H2O

CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3CO + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH3CO + 7 H2O

CBr4 + H2SO4 = COBr2 + SO2 + Br2 + H2O =>
CBr4 + H2SO4 = COBr2 + SO2 + Br2 + H2O

ZnSO4 + BrCl = ZnBr + ClSO4 =>
ZnSO4 + BrCl = ZnBr + ClSO4

No2 + H2O = HNo3 + OH =>
3 No2 + 2 H2O = 2 HNo3 + 2 OH

H{+} + Zn + MnO4{-} = H2O + Zn{2+} + MnO2 =>
8 H{+} + 3 Zn + 2 MnO4{-} = 4 H2O + 3 Zn{2+} + 2 MnO2

CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 11 H2O + 2 K2SO4

CrOHBr2 + H2O = Cr(OH)2Br + HBr =>
CrOHBr2 + H2O = Cr(OH)2Br + HBr

CrOHCl2 + NaOH = Cr(OH)3 + NaCl =>
CrOHCl2 + 2 NaOH = Cr(OH)3 + 2 NaCl

HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g) =>
2 HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g)

CH3CHCHCH2CH3 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH3CHCHCH2CH3 + 10 KMnO4 + 20 H2O = 10 MnO2 + 15 CH3CH(OH)CH2(OH) + 10 KOH

Pb(CH3COO)2 + Cl2 + KOH = PbO2 + KCl + KCH3COO + H2O =>
Pb(CH3COO)2 + Cl2 + 4 KOH = PbO2 + 2 KCl + 2 KCH3COO + 2 H2O

CaCO3 + H2O = Ca + H2CO3 + OH =>
CaCO3 + 2 H2O = Ca + H2CO3 + 2 OH

PCl5 + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5 + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)

NaNO3 + H2SO4 = NaHSO4 + HNO3 =>
NaNO3 + H2SO4 = NaHSO4 + HNO3

CO + H2O = C6H12O2 + O2 =>
6 CO + 6 H2O = C6H12O2 + 5 O2

CaO + LiF = CaF + LiO =>
CaO + LiF = CaF + LiO

CH2O + MnO4{-} + H{+} = MnO2 + CO2 + H2O =>
3 CH2O + 4 MnO4{-} + 4 H{+} = 4 MnO2 + 3 CO2 + 5 H2O

CH3COCH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CH3COOH =>
10 CH3COCH3 + 8 KMnO4 + 12 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4 + 15 CH3COOH

C20H24 + O2 = CO + H2O =>
C20H24 + 16 O2 = 20 CO + 12 H2O

Al4C3 + KOH + H2O = K3(Al(OH)6) + CH4 =>
Al4C3 + 12 KOH + 12 H2O = 4 K3(Al(OH)6) + 3 CH4

Cu + (NH3)42{+} = Cu(NH3)42{+} =>
Cu + (NH3)42{+} = Cu(NH3)42{+}

Ba(OH) + OH = BaO + H2O =>
Ba(OH) + OH = BaO + H2O

Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2

Ag + H2S + H2O = Ag2S + H3O =>
2 Ag + H2S + 2 H2O = Ag2S + 2 H3O

(CH3CH) + O2 = CO2 + H2O =>
(CH3CH) + 3 O2 = 2 CO2 + 2 H2O

FeCl2 + Na2S = FeS + NaCl =>
FeCl2 + Na2S = FeS + 2 NaCl

CH3COOH(aq) + H2O(l) = CH3COO + H3O =>
CH3COOH(aq) + H2O(l) = CH3COO + H3O

Sr(OH)2 + CuCl2 = SrCl2 + Cu(OH)2 =>
Sr(OH)2 + CuCl2 = SrCl2 + Cu(OH)2

K2MnO4 + H2CO3 = KMnO4 + MnO2 + H2O + KHCO3 =>
3 K2MnO4 + 4 H2CO3 = 2 KMnO4 + MnO2 + 2 H2O + 4 KHCO3

KMnO4 + Fe2SO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
4 KMnO4 + 5 Fe2SO4 + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 Fe2(SO4)3 + 16 H2O

CH3COOH + H2S = CH3COH + S + H2O =>
CH3COOH + H2S = CH3COH + S + H2O

CH3COOH + C2H3NaO2 = CH3NaO2 + C2H3COOH =>
CH3COOH + C2H3NaO2 = CH3NaO2 + C2H3COOH

POCl3 = PCl3 + O2 =>
2 POCl3 = 2 PCl3 + O2

MgO + H{2+} = Mg(OH){+2} =>
MgO + H{2+} = Mg(OH){+2}

ZnSO4 + BrCl = ZnBr + ClSO4 =>
ZnSO4 + BrCl = ZnBr + ClSO4

HNO3 + Zn(OH)2 = Zn(OH)NO3 + H2O =>
HNO3 + Zn(OH)2 = Zn(OH)NO3 + H2O

MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4

CrOHBr2 + H2O = Cr(OH)2Br + HBr =>
CrOHBr2 + H2O = Cr(OH)2Br + HBr

CuSO4 + NH4OH = Cu(OH)2(NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2(NH4)2SO4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
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 op07/27/24
Vergelijkingen in evenwicht op07/04/24
Vergelijkingen in evenwicht op08/03/23
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?