Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
La2O3(s) + H2O(i) = La(OH)3(aq) =>
La2O3(s) + 3 H2O(i) = 2 La(OH)3(aq)

CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2

FeCl3 + Cs3P = FeP + CsCl =>
FeCl3 + Cs3P = FeP + 3 CsCl

Nd(OH)3 + H{+} = Nd{3+} + H2O =>
Nd(OH)3 + 3 H{+} = Nd{3+} + 3 H2O

Na3[Ag(S2O3)2] + NaOH = AgOH + Na2S2O3 =>
Na3[Ag(S2O3)2] + NaOH = AgOH + 2 Na2S2O3

FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

Mg(OH)2 + NaCl = MgCl2 + NaOH =>
Mg(OH)2 + 2 NaCl = MgCl2 + 2 NaOH

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

NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

MnO(s) + CO(g) = Mn(s) + CO2(g) =>
MnO(s) + CO(g) = Mn(s) + CO2(g)

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O

CuCl2*2H2O + NaOH = Na{+} + Cl{-} + Cu(OH)2 + H2O =>
CuCl2*2H2O + 2 NaOH = 2 Na{+} + 2 Cl{-} + Cu(OH)2 + 2 H2O

K2C2O4 + HCl = K2Cl + HC2O4 =>
K2C2O4 + HCl = K2Cl + HC2O4

C2H5OH + MnO4{-} + H{+} = C3H6O2 + Mn{2+} + H2O =>
15 C2H5OH + 8 MnO4{-} + 24 H{+} = 10 C3H6O2 + 8 Mn{2+} + 27 H2O

Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3

Ca5(PO4)3F + H2SO4(l) = CaSO4 + HF(l) + H3PO4(l) =>
Ca5(PO4)3F + 5 H2SO4(l) = 5 CaSO4 + HF(l) + 3 H3PO4(l)

HOC6H4COONa + HCl = HOC6H4COOH + NaCl =>
HOC6H4COONa + HCl = HOC6H4COOH + NaCl

Zn + Cu{2+} = Zn{2+}Cl + Cu =>
Zn + Cu{2+} = Zn{2+}Cl + Cu

FeBr3 + CuS = Fe2S3 + CuBr2 =>
2 FeBr3 + 3 CuS = Fe2S3 + 3 CuBr2

Fe + C2O4 + H2O = CH4 + Fe3O4 =>
6 Fe + C2O4 + 4 H2O = 2 CH4 + 2 Fe3O4

K3PO4(aq) + BaCl2(aq) = KCl(aq) + Ba3(PO4)2(aq) =>
2 K3PO4(aq) + 3 BaCl2(aq) = 6 KCl(aq) + Ba3(PO4)2(aq)

Cu = Cu{2+{-}+} =>
Cu = Cu{2+2{-}+}

MgCl2 + H2O = Mg(OH)2 + Cl + H2 =>
MgCl2 + 2 H2O = Mg(OH)2 + 2 Cl + H2

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

(c)K(s) + H2O(l) = KOH(aq) + H2(g) =>
2(c)K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

C6H4(NO2)CH3 + KMnO4 + H2SO4 = C6H4(NO2)COOH + MnSO4 + K2SO4 + H2O =>
5 C6H4(NO2)CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H4(NO2)COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O

HCOONa + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2S04 + Na2SO4 + H2O =>
16 HCOONa + K2Cr2O7 + 15 H2SO4 = 16 CO2 + Cr2(SO4)3 + K2S04 + 8 Na2SO4 + 23 H2O

SO3 + Zn = ZnSO3 =>
SO3 + Zn = ZnSO3

NaClO3 + HCl = NaCl + HClO3 =>
NaClO3 + HCl = NaCl + HClO3

(NH4)2CO3(aq) + Al(NO3)3(aq) = (NH4)(NO3)(aq) + Al2O3(aq) + CO2(aq) =>
3(NH4)2CO3(aq) + 2 Al(NO3)3(aq) = 6(NH4)(NO3)(aq) + Al2O3(aq) + 3 CO2(aq)

Na2B4O7 + H2O = H3BO3 + NaOH =>
Na2B4O7 + 7 H2O = 4 H3BO3 + 2 NaOH

CoCl2 + C2H3NaO2 = CH3COCl + NaCl + CoO =>
CoCl2 + C2H3NaO2 = CH3COCl + NaCl + CoO

K2CrO4(aq) + HC2H3O2(aq) = KC2H3O2(aq) + H2CrO4(aq) =>
K2CrO4(aq) + 2 HC2H3O2(aq) = 2 KC2H3O2(aq) + H2CrO4(aq)

Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5

K + Mn2O7 = K2O + Mn =>
14 K + Mn2O7 = 7 K2O + 2 Mn

FeSO4 + O2 + H2O = Fe2(SO4)3 + Fe(OH)3 =>
12 FeSO4 + 3 O2 + 6 H2O = 4 Fe2(SO4)3 + 4 Fe(OH)3

nitrogenmonoxide + H = nitrogen + water =>
2 NO + 4 H = N2 + 2 H2O

CuSO4 + NaNO3 = Cu(NO3)2 + Na2SO4 =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2SO4

BaSO4 + KCl = BaCl + KSO4 =>
BaSO4 + KCl = BaCl + KSO4

C6H5NH3 + NCO = C6H5NHCONH2 =>
C6H5NH3 + NCO = C6H5NHCONH2

C6H5COOC6H5 + KOH = C6H5COOH + C6H5COH + K =>
7 C6H5COOC6H5 + 8 KOH = 9 C6H5COOH + 4 C6H5COH + 8 K

Pb + Ni(C2H3O2)2 = Pb(C2H3O2) + Ni =>
2 Pb + Ni(C2H3O2)2 = 2 Pb(C2H3O2) + Ni

HClO + RbOH = (ClO)Rb + H2O =>
HClO + RbOH = (ClO)Rb + H2O

AgNO3 + CrCl3 = AgCl + Cr(NO3)3 =>
3 AgNO3 + CrCl3 = 3 AgCl + Cr(NO3)3

C5H5NH2Cl = C5H5NH2 + Cl =>
C5H5NH2Cl = C5H5NH2 + Cl

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?