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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH3 + H2O + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH3 + 2 H2O + CuSO4 = Cu(OH)2 + (NH4)2SO4

AgNO3 + NH4OH = AgOH + NH4NO3 =>
AgNO3 + NH4OH = AgOH + NH4NO3

KCl + HCl = HK + Cl2 =>
KCl + HCl = HK + Cl2

Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O

CuS = Cu + S =>
CuS = Cu + S

NH4OH + AgNO3 = NH4NO3 + Ag2O + H2O =>
2 NH4OH + 2 AgNO3 = 2 NH4NO3 + Ag2O + H2O

Pb(NO3)2 + KMnO4 = Pb(MnO4)2 + KNO3 =>
Pb(NO3)2 + 2 KMnO4 = Pb(MnO4)2 + 2 KNO3

CuS = Cu + S =>
CuS = Cu + S

Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l)

CuC2 + H2O = Cu(OH)2 + C2H2 =>
CuC2 + 2 H2O = Cu(OH)2 + C2H2

CuCl2(ac) + Sn(s) = SnCl2(ac) + Cu(s) =>
CuCl2(ac) + Sn(s) = SnCl2(ac) + Cu(s)

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq) =>
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq)

CrCl3 + Fe(NO3)2 = Cr(NO3)2 + FeCl3 =>
CrCl3 + Fe(NO3)2 = Cr(NO3)2 + FeCl3

P4O10(s) + H2O(i) = H3PO4(ac) =>
P4O10(s) + 6 H2O(i) = 4 H3PO4(ac)

Sn + H2SO4 = SnSO4 + H2S + H2O =>
4 Sn + 5 H2SO4 = 4 SnSO4 + H2S + 4 H2O

Na2SO3 = Na2O + SO2 =>
Na2SO3 = Na2O + SO2

Na2S2O5 + H2SO4 = H2O + SO2 + Na2SO5 =>
Na2S2O5 + 2 H2SO4 = 2 H2O + 3 SO2 + Na2SO5

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

C6H12 + HBr = C4H9Br =>
2 C6H12 + 3 HBr = 3 C4H9Br

CH5OH3 + O2 = CO2 + H2O =>
2 CH5OH3 + 5 O2 = 2 CO2 + 8 H2O

PbNO3 + MgS = MgNO3 + PbS =>
PbNO3 + MgS = MgNO3 + PbS

H2O + MnO4{-} + Sn{2+} = MnO2 + Sn{4+} + OH{-} =>
4 H2O + 2 MnO4{-} + 3 Sn{2+} = 2 MnO2 + 3 Sn{4+} + 8 OH{-}

KCl + Ag2CrO4 = AgCl + K2CrO4 =>
2 KCl + Ag2CrO4 = 2 AgCl + K2CrO4

CH + CI2 = CHCI + HCI =>
2 CH + CI2 = CHCI + HCI

Cr2O7{2-} + AsO3{3-} + H{+} = Cr + AsO4{3-} + H2O =>
Cr2O7{2-} + 6 AsO3{3-} + 2 H{+} = 2 Cr + 6 AsO4{3-} + H2O

HgO + H2 = HO + Hg =>
2 HgO + H2 = 2 HO + 2 Hg

HgCl2 + NH3*H2O = NH2HgCl + NH4Cl + H2O =>
HgCl2 + 2 NH3*H2O = NH2HgCl + NH4Cl + 2 H2O

Cr(s) + Fe(ClO3)2(aq) = Fe(s) + Cr(ClO3)3(aq) =>
2 Cr(s) + 3 Fe(ClO3)2(aq) = 3 Fe(s) + 2 Cr(ClO3)3(aq)

Zn + HNO3 + H2SO4 = ZnSO4 + NO2 + H2O =>
Zn + 2 HNO3 + H2SO4 = ZnSO4 + 2 NO2 + 2 H2O

NaClO + HCl = Cl2 + NaOH =>
NaClO + HCl = Cl2 + NaOH

Ca(ClO)2 + Mn(OH)2 = MnO2 + CaCl2 + H2O =>
Ca(ClO)2 + 2 Mn(OH)2 = 2 MnO2 + CaCl2 + 2 H2O

HgO + H2 = HO + Hg =>
2 HgO + H2 = 2 HO + 2 Hg

CHOOH + KOH = CHOOK + H2O =>
CHOOH + KOH = CHOOK + H2O

AgF + CaCl2 = CaF2 + AgCl =>
2 AgF + CaCl2 = CaF2 + 2 AgCl

NaOH + NaCl2 = NaCl + Na(OH)2 =>
2 NaOH + NaCl2 = 2 NaCl + Na(OH)2

Pb + Cl2 = PbCl2 =>
Pb + Cl2 = PbCl2

HI + BaOH = HBa + IOH =>
HI + BaOH = HBa + IOH

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

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

C6H4Cl2 + Na = NaC6H3Cl + HCl =>
C6H4Cl2 + Na = NaC6H3Cl + HCl

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Zr + HCl = ZrCl3 + H =>
Zr + 3 HCl = ZrCl3 + 3 H

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

VO(OH)2 + O2 = V2O5 + H2O =>
4 VO(OH)2 + O2 = 2 V2O5 + 4 H2O

MnO4 + CN = MnO + CNO =>
MnO4 + 3 CN = MnO + 3 CNO

(NH4)2S + CO(NO3)2 = NH4NO3 + COS =>
(NH4)2S + CO(NO3)2 = 2 NH4NO3 + COS

Sb2S5 + H2SO4 = Sb2O5 + SO2 + H2O =>
Sb2S5 + 15 H2SO4 = Sb2O5 + 20 SO2 + 15 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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