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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
AlP + MgO = Mg3P2 + Al2O3 =>
2 AlP + 3 MgO = Mg3P2 + Al2O3

Fa + Mg2 = FaMg =>
2 Fa + Mg2 = 2 FaMg

Hg(CNS)2 + O2 = SO2 + CO2 + N2 + HgO =>
2 Hg(CNS)2 + 9 O2 = 4 SO2 + 4 CO2 + 2 N2 + 2 HgO

C + H2O = CH4 + O =>
C + 2 H2O = CH4 + 2 O

Fe + H3O{+} = Fe2{+} + H2O + H2 =>
4 Fe + 2 H3O{+} = 2 Fe2{+} + 2 H2O + H2

NaNO3 + H2SO4 = HNO3 + Na2SO4(s) =>
2 NaNO3 + H2SO4 = 2 HNO3 + Na2SO4(s)

CuCl2(aq) + Ni3(s) = Cu2(s) + NiCl3(s) =>
18 CuCl2(aq) + 4 Ni3(s) = 9 Cu2(s) + 12 NiCl3(s)

K3[Cr(OH)6] + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K3[Cr(OH)6] + 6 H2SO4 = Cr2(SO4)3 + 3 K2SO4 + 12 H2O

Zn(s) + AgNo3 = Zn(No3)2(ag) + Ag(s) =>
Zn(s) + 2 AgNo3 = Zn(No3)2(ag) + 2 Ag(s)

CH3COOH + ZnCO3 = Zn(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + ZnCO3 = Zn(CH3COO)2 + H2O + CO2

Cu + KNO3 + H2SO4 = Cu(NO3)2 + K2SO4 + NO + H2O =>
3 Cu + 8 KNO3 + 4 H2SO4 = 3 Cu(NO3)2 + 4 K2SO4 + 2 NO + 4 H2O

PbO2 + NaNO2 + NaOH = Na2PbO2 + NaNO3 + H2O =>
PbO2 + NaNO2 + 2 NaOH = Na2PbO2 + NaNO3 + H2O

Zn(OH)2 + H3AsO4 = Zn2(OH)AsO4 + H2O =>
2 Zn(OH)2 + H3AsO4 = Zn2(OH)AsO4 + 3 H2O

Al(NO3)3(aq) + NaOH(aq) = Al(OH)3 + NaNO3 =>
Al(NO3)3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaNO3

Mn(s) + CrCl3(aq) = Cr(s) + MnCl2 =>
3 Mn(s) + 2 CrCl3(aq) = 2 Cr(s) + 3 MnCl2

Li(a) + N2 = Li3N =>
6 Li(a) + N2 = 2 Li3N

AlCl + BaOH = BaCl + AlOH =>
AlCl + BaOH = BaCl + AlOH

KVO3 + Mg + H2SO4 = MgSO4 + K2SO4 + VOSO4 + H2O =>
2 KVO3 + Mg + 4 H2SO4 = MgSO4 + K2SO4 + 2 VOSO4 + 4 H2O

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

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

B2O3 + Mg = B + MgO5 =>
5 B2O3 + 3 Mg = 10 B + 3 MgO5

LiNO2 + HCl = LiCl + HNO2 =>
LiNO2 + HCl = LiCl + HNO2

Fr + I2 = FrI =>
2 Fr + I2 = 2 FrI

Cr + Sn3(PO4)4 = Cr3(PO4)2 + Sn =>
6 Cr + Sn3(PO4)4 = 2 Cr3(PO4)2 + 3 Sn

NHO3 + HI = NO + I2 + H2O =>
2 NHO3 + 6 HI = 2 NO + 3 I2 + 4 H2O

NH3(g) + H2CO3(aq) = (NH4)2CO3(s) =>
2 NH3(g) + H2CO3(aq) = (NH4)2CO3(s)

Sr(s) + HCl(aq) = SrCl(aq) + H2 =>
2 Sr(s) + 2 HCl(aq) = 2 SrCl(aq) + H2

SiO2 = O + Si =>
SiO2 = 2 O + Si

C8H8O2 + CaO = CaC8H8O2 + O2 =>
2 C8H8O2 + 2 CaO = 2 CaC8H8O2 + O2

C + H2 + N2 = C5H11NH2 =>
10 C + 13 H2 + N2 = 2 C5H11NH2

Fe + H3O{+} = Fe2{+} + H2O + H2 =>
4 Fe + 2 H3O{+} = 2 Fe2{+} + 2 H2O + H2

I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2

NaI + bromine = sodiumbromide + iodine =>
2 NaI + Br2 = 2 NaBr + I2

CuCl2 + CaOH2 = CuOH2 + CaCl2 =>
CuCl2 + CaOH2 = CuOH2 + CaCl2

Br2 + CCl4 = Br2CCl4 =>
Br2 + CCl4 = Br2CCl4

C6H5(CH3)2 + KMnO4 = C6H5(COOH)2 + MnO2 + KOH =>
C6H5(CH3)2 + 4 KMnO4 = C6H5(COOH)2 + 4 MnO2 + 4 KOH

CuCl4 + NH2(CH2)2NH2 = Cu(NH2(CH2)2NH2) + Cl =>
CuCl4 + NH2(CH2)2NH2 = Cu(NH2(CH2)2NH2) + 4 Cl

NH3 + PO = H2O + N + P =>
2 NH3 + 3 PO = 3 H2O + 2 N + 3 P

C20H24N2O2 + O2 = CO2 + H2 + N2 =>
C20H24N2O2 + 19 O2 = 20 CO2 + 12 H2 + N2

K(OH) + CaCO3 = K2CO3 + Ca(OH)2 =>
2 K(OH) + CaCO3 = K2CO3 + Ca(OH)2

C6H12O6 + HCl + CH3OH + CH4N2O = C12H14Cl2N2 + H2O =>
C6H12O6 + 2 HCl + 5 CH3OH + CH4N2O = C12H14Cl2N2 + 12 H2O

Cu + Mg = CuMg =>
Cu + Mg = CuMg

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

Ni(NO3)*6H2O + NaOH = NaOH*6H2O + Ni(NO3) =>
Ni(NO3)*6H2O + NaOH = NaOH*6H2O + Ni(NO3)

ZnBr2 + Na3PO4 = ZnPO4 + Na3Br2 =>
ZnBr2 + Na3PO4 = ZnPO4 + Na3Br2

FeO3 + CO = Fe3 + CO2 =>
3 FeO3 + 9 CO = Fe3 + 9 CO2

NH3 + CO2 = CO2(NH2)2 + H2 =>
2 NH3 + CO2 = CO2(NH2)2 + H2

Cr(OH) + OH = CrO4 + H2O =>
Cr(OH) + 7 OH = CrO4 + 4 H2O

Al2(SO4)3 + Na(HCO3) = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 Na(HCO3) = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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