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Chemische vergelijkingen in evenwicht op02/20/16

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Breng de vergelijking van een chemische reactie in evenwicht
(CaOH)3PO4 + H3PO4 = Ca(H2PO4)2 + H2O =>
(CaOH)3PO4 + 5 H3PO4 = 3 Ca(H2PO4)2 + 3 H2O

Al2(SO4)3 + LiNO3 = Al(NO3)3 + Li2SO4 =>
Al2(SO4)3 + 6 LiNO3 = 2 Al(NO3)3 + 3 Li2SO4

CaSO4H2O = (CaSO4)2H2O + H2O =>
2 CaSO4H2O = (CaSO4)2H2O + H2O

C3H6NH + H2O = OH + C3H6NH2 =>
C3H6NH + H2O = OH + C3H6NH2

Fe2O3 + NaOH = Fe(OH)3 + Na2O =>
Fe2O3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2O

Mg + Zn(No3)2 = MgNo3 + Zn =>
2 Mg + Zn(No3)2 = 2 MgNo3 + Zn

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)

AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3

Cr2(SO4)3 + Cl2 + NaOH = NaCrO4 + NaCl + H2O + Na2SO4 =>
Cr2(SO4)3 + 4 Cl2 + 16 NaOH = 2 NaCrO4 + 8 NaCl + 8 H2O + 3 Na2SO4

HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O

Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Al + CuCl = AlCl3 + Cu =>
Al + 3 CuCl = AlCl3 + 3 Cu

Mg + Zn(No3) = MgNo3 + Zn =>
Mg + Zn(No3) = MgNo3 + Zn

Ba(No3)2 + NaOh = Ba(Oh)2 + NaNo3 =>
Ba(No3)2 + 2 NaOh = Ba(Oh)2 + 2 NaNo3

Zn + FeCl2 = ZnCl + Fe =>
2 Zn + FeCl2 = 2 ZnCl + Fe

Mg2Si + HCl = MgCl2 + SiH4 =>
Mg2Si + 4 HCl = 2 MgCl2 + SiH4

Mg + Zn(No3)2 = MgNo3 + Zn =>
2 Mg + Zn(No3)2 = 2 MgNo3 + Zn

KCN(aq) + HCl(aq) = KCl(aq) + HCN(g) =>
KCN(aq) + HCl(aq) = KCl(aq) + HCN(g)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

Na + Br2 = NaBr2 =>
Na + Br2 = NaBr2

H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

Ba(OH)2 + Fe(NO3)3 = Ba(NO3)2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 Fe(NO3)3 = 3 Ba(NO3)2 + 2 Fe(OH)3

Ca2SO4(aq) + Ba(NO3)2(aq) = CaNO3(aq) + BaSO4(s) =>
Ca2SO4(aq) + Ba(NO3)2(aq) = 2 CaNO3(aq) + BaSO4(s)

C3H6NH + HCl = C3H6NH2Cl =>
C3H6NH + HCl = C3H6NH2Cl

Ca2SO4(aq) + Ba(NO3)2(aq) = CaNO3(aq) + BaSO4(s) =>
Ca2SO4(aq) + Ba(NO3)2(aq) = 2 CaNO3(aq) + BaSO4(s)

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Na + F2 = NaF2 =>
Na + F2 = NaF2

C + Na = Na4C =>
C + 4 Na = Na4C

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Na + F2 = NaF =>
2 Na + F2 = 2 NaF

H2 + F2 = HF =>
H2 + F2 = 2 HF

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

KOH + Mg(NO3)2 = KNO3 + Mg(OH)2 =>
2 KOH + Mg(NO3)2 = 2 KNO3 + Mg(OH)2

HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

C12H22O11 + H20 = C2H5OH + CO2 =>
15 C12H22O11 + 3 H20 = 65 C2H5OH + 50 CO2

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2

HNo2 + Ca(OH)2 = Ca(No2)2 + H2O =>
2 HNo2 + Ca(OH)2 = Ca(No2)2 + 2 H2O

FeS + HNO3 = Fe(NO3)2 + NO + S + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 3 S + 4 H2O

HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2

Fe + Cl = FeCl =>
Fe + Cl = FeCl

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

Ni(NO3)2 + NH3 = NH3NO3 + Ni =>
Ni(NO3)2 + 2 NH3 = 2 NH3NO3 + Ni

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Breng de vergelijking van een chemische reactie in evenwicht
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