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Chemische vergelijkingen in evenwicht op06/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH4Cl(aq) + KOH(aq) = KCl(s) + NH3(g) + H2O(l) =>
NH4Cl(aq) + KOH(aq) = KCl(s) + NH3(g) + H2O(l)

C6H12N2H4 + C10H16Cl2O2 = NH2C6H12NHCOC8H16COCl + HCl =>
C6H12N2H4 + C10H16Cl2O2 = NH2C6H12NHCOC8H16COCl + HCl

Zn + Pb2(Cl) = ZnCl + Pb =>
Zn + Pb2(Cl) = ZnCl + 2 Pb

HCl + X = HX + Cl2 =>
2 HCl + 2 X = 2 HX + Cl2

LiOH + Zn(OH)2 = Li2ZnO2 + H2O =>
2 LiOH + Zn(OH)2 = Li2ZnO2 + 2 H2O

Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2

Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag

Mg + Al = AlMg =>
Mg + Al = AlMg

K + AuCl3 = KCl + Au =>
3 K + AuCl3 = 3 KCl + Au

KClO4 + KI + H2O = KCl + KOH + I2 =>
KClO4 + 8 KI + 4 H2O = KCl + 8 KOH + 4 I2

PbI2 + Na2CO3 = PbCO3 + Na2I2 =>
PbI2 + Na2CO3 = PbCO3 + Na2I2

HNO2 + K2Cr2O7 + H2SO4 = HNO3 + K2(SO4) + CrSO4 + H2O =>
4 HNO2 + K2Cr2O7 + 3 H2SO4 = 4 HNO3 + K2(SO4) + 2 CrSO4 + 3 H2O

C4H6O4 + O2 = CO + H2O =>
2 C4H6O4 + 3 O2 = 8 CO + 6 H2O

NaS2Cd2NO3 = Cd2S2NaNO3 =>
NaS2Cd2NO3 = Cd2S2NaNO3

FeCl2 + H2O = FeO3 + H2 + HCl =>
FeCl2 + 3 H2O = FeO3 + 2 H2 + 2 HCl

Sn + HNO3 = H4SnO4 + NO2 =>
Sn + 4 HNO3 = H4SnO4 + 4 NO2

NaClO3 + MnO2 + H2SO4 = MnSO4 + Na2SO4 + HClO4 + H2O =>
2 NaClO3 + 2 MnO2 + 3 H2SO4 = 2 MnSO4 + Na2SO4 + 2 HClO4 + 2 H2O

Mg + Cu(SO4) = Mg(SO4) + Cu =>
Mg + Cu(SO4) = Mg(SO4) + Cu

C4H8 + O2 = H2O + C4 =>
C4H8 + 2 O2 = 4 H2O + C4

NaH2PO4 + HCl + H2O = NaCl + HPO4 + H3O =>
NaH2PO4 + HCl + 2 H2O = NaCl + HPO4 + 2 H3O

Ni{2+} + NaOH = Ni(OH)2 + Na{+} =>
Ni{2+} + 2 NaOH = Ni(OH)2 + 2 Na{+}

Mn3 + HNO3 = Mn3HNO3 =>
Mn3 + HNO3 = Mn3HNO3

potassiumiodide + sodiumhydroxide = potassiumhydroxide + sodiumiodide =>
KI + NaOH = KOH + NaI

Ca + HNO3 = Ca(NO3)2 + NH3NO3 + H2O =>
7 Ca + 18 HNO3 = 7 Ca(NO3)2 + 2 NH3NO3 + 6 H2O

Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2

Zn + PbO = Pb + ZnO =>
Zn + PbO = Pb + ZnO

HBrO3(aq) + HBr(aq) = Br2(l) + H2O(l) =>
HBrO3(aq) + 5 HBr(aq) = 3 Br2(l) + 3 H2O(l)

CH3COOH(aq) + NaCl(s) = NaC2H3O2 + HCl =>
CH3COOH(aq) + NaCl(s) = NaC2H3O2 + HCl

H2O + P4 + KOH = PH3 + KH2PO2 =>
3 H2O + P4 + 3 KOH = PH3 + 3 KH2PO2

Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3

[Zn(NH3)4]Cl2 + CH3COOH = Zn(CH3COO)2 + NH3 + HCl =>
[Zn(NH3)4]Cl2 + 2 CH3COOH = Zn(CH3COO)2 + 4 NH3 + 2 HCl

MgF2 + Na2CO3 = MgCO3 + NaF =>
MgF2 + Na2CO3 = MgCO3 + 2 NaF

Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3

CD + S = CDS =>
CD + S = CDS

V2(HPO4)3 + Nb2(Cr2O7)5 + Nb2(SO4)5 + H3(PO4) = V2(SO4)7 + Cr2(HPO4)3 + Nb2(HPO4)5 + H2O =>
15 V2(HPO4)3 + 4 Nb2(Cr2O7)5 + 21 Nb2(SO4)5 + 140 H3(PO4) = 15 V2(SO4)7 + 20 Cr2(HPO4)3 + 25 Nb2(HPO4)5 + 140 H2O

Cu(NO3)2 + HOH = CuOHNO3 + HNO3 =>
Cu(NO3)2 + HOH = CuOHNO3 + HNO3

Al + K3(PO4) = Al3(PO4)4 + K =>
3 Al + 4 K3(PO4) = Al3(PO4)4 + 12 K

Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

ClO3{-} + H{+} + {-} = Cl{-} + H2O =>
ClO3{-} + 6 H{+} + 6e = Cl{-} + 3 H2O

Al(NO3)3 + CH3COOK + H2O = Al(OH)3 + CH3COOH + KNO3 =>
Al(NO3)3 + 3 CH3COOK + 3 H2O = Al(OH)3 + 3 CH3COOH + 3 KNO3

MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2

KHSO4 + MnSO4 + H2O + Br2 = KBr + H2SO4 + MnO2 =>
2 KHSO4 + MnSO4 + 2 H2O + Br2 = 2 KBr + 3 H2SO4 + MnO2

Mg(OH)2 = Mg + O2 + H2O =>
2 Mg(OH)2 = 2 Mg + O2 + 2 H2O

Hg(l) + H2SO4(aq) = Hg2SO4 + H2 =>
2 Hg(l) + H2SO4(aq) = Hg2SO4 + H2

NaNO2 + KJ + HCl = J2 + NO + H2O + NaCl + KCl =>
2 NaNO2 + 2 KJ + 4 HCl = J2 + 2 NO + 2 H2O + 2 NaCl + 2 KCl

MgCO3 + HNO3 = Mg(NO3)2 + H2CO3 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2CO3

HClO3 + HBr = HCl + Br2 + H2O =>
HClO3 + 6 HBr = HCl + 3 Br2 + 3 H2O

K3PO4(aq) + MGCl2(aq) = K3Cl2 + MGPO4(aq) =>
K3PO4(aq) + MGCl2(aq) = K3Cl2 + MGPO4(aq)

MgS + Na2(CO3) = Mg(CO3) + S(Na)2 =>
MgS + Na2(CO3) = Mg(CO3) + S(Na)2

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Breng de vergelijking van een chemische reactie in evenwicht
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