Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HF + AgNO3 = AgF + HNO3 =>
HF + AgNO3 = AgF + HNO3

CH3CHOOH + Na2CO3 = NaCH3COO + CO2 + H2O =>
16 CH3CHOOH + 9 Na2CO3 = 18 NaCH3COO + 5 CO2 + 13 H2O

Co4H10 + O2 = Co2 + H2O =>
2 Co4H10 + 5 O2 = 4 Co2 + 10 H2O

C7H6O + O2 = C02 + H2O =>
2 C7H6O + 2 O2 = 7 C02 + 6 H2O

AgF + ZnCl2 = AgCl + ZnF2 =>
2 AgF + ZnCl2 = 2 AgCl + ZnF2

FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl

Zn(s) + Ag{+}(aq) = Zn{+2}(aq) + Ag(s) =>
Zn(s) + 2 Ag{+}(aq) = Zn{+2}(aq) + 2 Ag(s)

AgNO3 + K2(SO4) = Ag2(SO4) + KNO3 =>
2 AgNO3 + K2(SO4) = Ag2(SO4) + 2 KNO3

PH3 + O2 = P2O5 + H2O = H3PO4 =>
2 PH3 + 4 O2 = P2O5 + 3 H2O

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

H2CO3 + H2O = HCO3(OH) + H3O =>
H2CO3 + 3 H2O = HCO3(OH) + 2 H3O

NaOH(aq) + C6H5CO2H(aq) = NaH(aq) + C6H5CO2OH(g) =>
NaOH(aq) + C6H5CO2H(aq) = NaH(aq) + C6H5CO2OH(g)

P + S8 = P2S5 =>
16 P + 5 S8 = 8 P2S5

Br2 + NaOH + C = NaBr + CO2 + H2O =>
2 Br2 + 4 NaOH + C = 4 NaBr + CO2 + 2 H2O

Al + ClO3 = Al(ClO3)3 =>
Al + 3 ClO3 = Al(ClO3)3

CH3COOCH2CH2CH3 + H2O = CH3COOH + CH3CH2CH2OH =>
CH3COOCH2CH2CH3 + H2O = CH3COOH + CH3CH2CH2OH

Ca(s) + N2 = CaN2 =>
Ca(s) + N2 = CaN2

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

KMnO4 + H2SO4 + K2C2O4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4 = 2 MnSO4 + 10 CO2 + 8 H2O + 6 K2SO4

HC2H3O2(aq) + LiHSO3(aq) = H2O(l) + SO2(g) + LiC2H3O2(aq) =>
HC2H3O2(aq) + LiHSO3(aq) = H2O(l) + SO2(g) + LiC2H3O2(aq)

Mg + Ag{+} = Ag + Mg{2+} =>
Mg + 2 Ag{+} = 2 Ag + Mg{2+}

Ce{3+} + Fe{3+} = Ce{4+} + Fe{2+} =>
Ce{3+} + Fe{3+} = Ce{4+} + Fe{2+}

Mg{2+} + NH{3+} = Mg(NH{3+}){2+} =>
Mg{2+} + NH{3+} = Mg(NH{3+}){2+}

CuSO4 + NH3 + H2O + Na2CO3 = Cu2CO3(OH)2 + Na2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3 + 2 H2O + Na2CO3 = Cu2CO3(OH)2 + Na2SO4 + (NH4)2SO4

Ag3[Fe(CN)6] + NH3 = Ag2 + NH3[Fe(CN)6] =>
2 Ag3[Fe(CN)6] + 2 NH3 = 3 Ag2 + 2 NH3[Fe(CN)6]

FeBr({-}3) + NaOH = FeOH + NaBr({-}3) =>
FeBr({-}3) + NaOH = FeOH + NaBr({-}3)

PbBr2 + H2O = PbO + HBr =>
PbBr2 + H2O = PbO + 2 HBr

Na2[Zn(OH)4] + HNO2 = Zn(OH)2 + NaNO2 + H2O =>
Na2[Zn(OH)4] + 2 HNO2 = Zn(OH)2 + 2 NaNO2 + 2 H2O

Cr2O7{2-} + C2H5OH + H{+} = CH3COO{-} + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 C2H5OH + 13 H{+} = 3 CH3COO{-} + 4 Cr{3+} + 11 H2O

NaHCO3 + HA = NaA + H(HCO3) =>
NaHCO3 + HA = NaA + H(HCO3)

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

CrCl2 + Na3PO4 = Cr3(PO4)2 + NaCl =>
3 CrCl2 + 2 Na3PO4 = Cr3(PO4)2 + 6 NaCl

CH3COOH(l) + O2 = CO2 + H2O =>
CH3COOH(l) + 2 O2 = 2 CO2 + 2 H2O

H3PO4 + C12H22O11 = HC12H22O11 + H2PO4 =>
H3PO4 + C12H22O11 = HC12H22O11 + H2PO4

Mg + H2SO4 = MgH2 + SO4 =>
Mg + H2SO4 = MgH2 + SO4

CO(NH2)2 + NaOH = NH3 + CO2 + Na + NH =>
2 CO(NH2)2 + 2 NaOH = 3 NH3 + 2 CO2 + 2 Na + NH

Na3PO4 + Te(NO3)2 = Te3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Te(NO3)2 = Te3(PO4)2 + 6 NaNO3

S2F2 + H2O = S8 + H2S4O6 + HF =>
20 S2F2 + 24 H2O = 3 S8 + 4 H2S4O6 + 40 HF

Zr + S = ZrS =>
Zr + S = ZrS

Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)

BrFe3 = Br + Fe =>
BrFe3 = Br + 3 Fe

C3H3NaO2 + H2O = H5Na(CO)3 =>
C3H3NaO2 + H2O = H5Na(CO)3

CuSO4 + NaOH + C5H10O5 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
10 CuSO4 + 20 NaOH + 6 C5H10O5 = 5 Cu2O + 10 Na2SO4 + 5 C6H12O7 + 10 H2O

NH4OH + H2O = H7NO2 =>
NH4OH + H2O = H7NO2

NiO(s) + H2(g) = Ni(s) + H2O(g) =>
NiO(s) + H2(g) = Ni(s) + H2O(g)

KCNS + NaNO2 + HCl = KCN + NO + NaCl + H2O + Na2SO4 =>
KCNS + 6 NaNO2 + 4 HCl = KCN + 6 NO + 4 NaCl + 2 H2O + Na2SO4

NH4OCN = CONH2NH2 =>
NH4OCN = CONH2NH2

PbS + PbO2 = Pb + SO2 =>
PbS + PbO2 = 2 Pb + SO2

Na + MgO = Na2O + Mg =>
2 Na + MgO = Na2O + Mg

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
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 op07/19/24
Vergelijkingen in evenwicht op06/26/24
Vergelijkingen in evenwicht op07/26/23
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?