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Chemische vergelijkingen in evenwicht op02/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgNo3Li = LiNo3Ag =>
AgNo3Li = LiNo3Ag

Ca + N = CaN =>
Ca + N = CaN

Au2O3 = Au + O =>
Au2O3 = 2 Au + 3 O

MgS + HNO3 = MgNO3 + S + H2 =>
2 MgS + 2 HNO3 = 2 MgNO3 + 2 S + H2

Mg2 + S2 = MgS =>
Mg2 + S2 = 2 MgS

H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

Li + C = Li3C2 =>
3 Li + 2 C = Li3C2

Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr

Mg2 + S2 = Mg2S2 =>
Mg2 + S2 = Mg2S2

MgSO4*3H2O(s) = MgSO4 + H2O(s) =>
MgSO4*3H2O(s) = MgSO4 + 3 H2O(s)

PbF2 + MgSO4 = PbSO4 + MgF2 =>
PbF2 + MgSO4 = PbSO4 + MgF2

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

Zn2 + (HCl) = H2 + Zn(Cl)2 =>
Zn2 + 4(HCl) = 2 H2 + 2 Zn(Cl)2

Cu3P + H2 = Cu + HP3 =>
6 Cu3P + H2 = 18 Cu + 2 HP3

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

S + CuSO4 = Cu + SSO4 =>
S + CuSO4 = Cu + SSO4

Li2ON2O5 = LiNO3 =>
Li2ON2O5 = 2 LiNO3

NaOCl + Na2S2O3 = NaCl + Na2S2O6 =>
3 NaOCl + Na2S2O3 = 3 NaCl + Na2S2O6

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)

H2Te + H2SO4 = (Te4)2SO4 + SO2 + H2O =>
8 H2Te + 10 H2SO4 = (Te4)2SO4 + 9 SO2 + 18 H2O

BN + F = BF3 + N2 =>
2 BN + 6 F = 2 BF3 + N2

Al(s) + CO2(g) = Al2O3(s) + C(g) =>
4 Al(s) + 3 CO2(g) = 2 Al2O3(s) + 3 C(g)

H2SO4Zn = Zn(SO4)H2 =>
H2SO4Zn = Zn(SO4)H2

(CH3)2NNH4 + N2O4 = H2O + N2 + CO2 =>
4(CH3)2NNH4 + 9 N2O4 = 20 H2O + 13 N2 + 8 CO2

P2O5 + H2O = HPO3 =>
P2O5 + H2O = 2 HPO3

Hg(ClO4) + NaS = HgS + NaClO4 =>
Hg(ClO4) + NaS = HgS + NaClO4

Ca2Si + HCl = SiH4 + CaCl2 =>
Ca2Si + 4 HCl = SiH4 + 2 CaCl2

N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3

B + HCl = H + BCl =>
B + HCl = H + BCl

Pb(NO3)2(aq) + CaS(aq) = PbS + Ca(NO3)2 =>
Pb(NO3)2(aq) + CaS(aq) = PbS + Ca(NO3)2

H + C + O = CH3OH =>
4 H + C + O = CH3OH

Fe + HCl + H2SO4 = FeCl3 + SO2 + H2O =>
2 Fe + 6 HCl + 3 H2SO4 = 2 FeCl3 + 3 SO2 + 6 H2O

NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2

HCHOH2 = CH3OH =>
HCHOH2 = CH3OH

(CH3)2NNH4 + N2O4 = H2O + N2 + CO2 =>
4(CH3)2NNH4 + 9 N2O4 = 20 H2O + 13 N2 + 8 CO2

K4Fe1(S1C1N1)6 + K2Cr2O7 + H2S1O4 = Fe2S3O12 + Cr4S6O24 + C1O2 + H2O1 + K2S1O4 + K1N1O3 =>
12 K4Fe1(S1C1N1)6 + 194 K2Cr2O7 + 710 H2S1O4 = 6 Fe2S3O12 + 97 Cr4S6O24 + 72 C1O2 + 710 H2O1 + 182 K2S1O4 + 72 K1N1O3

MgO + Al2O3 = Al2MgO4 =>
MgO + Al2O3 = Al2MgO4

Rb2O + HOH = RbOH = OH =>
Rb2O + HOH = 2 RbOH

Ti(s) + O2(g) = TiO2(s) =>
Ti(s) + O2(g) = TiO2(s)

(CH3)2NNH4 + N2O4 = H2O + N2 + CO2 =>
4(CH3)2NNH4 + 9 N2O4 = 20 H2O + 13 N2 + 8 CO2

Hg2(NO3)2 + NaOH = HgOH + NaNO3 =>
Hg2(NO3)2 + 2 NaOH = 2 HgOH + 2 NaNO3

CH3COOH + CaCO3 = Ca + H2O + CO2 =>
CH3COOH + 4 CaCO3 = 4 Ca + 2 H2O + 6 CO2

P + Ba(OH)2 + H2O = Ba(PH2O2)2 + PH3 =>
8 P + 3 Ba(OH)2 + 6 H2O = 3 Ba(PH2O2)2 + 2 PH3

H2SO4 + (NaH2CO3) = CO2 + H2O + NaH2SO4 =>
H2SO4 + (NaH2CO3) = CO2 + H2O + NaH2SO4

CH4CO = CH3CHO =>
CH4CO = CH3CHO

CoCO3(s) = CoO + CO2 =>
CoCO3(s) = CoO + CO2

C7H7NO2 + Na2Cr2O7 + H2SO4 = C7H5NO4 + H2O + Cr2(SO4)3 + Na2SO4 =>
C7H7NO2 + Na2Cr2O7 + 4 H2SO4 = C7H5NO4 + 5 H2O + Cr2(SO4)3 + Na2SO4

Al + HCOOH = Al(CHO2)3 + H2 =>
2 Al + 6 HCOOH = 2 Al(CHO2)3 + 3 H2

H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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