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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br

Na2S + HCl = NaCl + S + H2 =>
Na2S + 2 HCl = 2 NaCl + S + H2

H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl

A1 + S8 = A12S3 =>
96 A1 + 3 S8 = 8 A12S3

(NH4)2CO3(aq) + HCl = (NH4)2Cl(aq) + CO3 + H(g) =>
(NH4)2CO3(aq) + HCl = (NH4)2Cl(aq) + CO3 + H(g)

Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O

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

H2 + Cu = HCu =>
H2 + 2 Cu = 2 HCu

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O

Ba(ClO3)2 + MgSO4 = Mg(ClO3)2 + BaSO4 =>
Ba(ClO3)2 + MgSO4 = Mg(ClO3)2 + BaSO4

Na2S + CuSO4 = Na2SO4 + S + Cu =>
Na2S + CuSO4 = Na2SO4 + S + Cu

C4H6O3 = CH3COCH3 + CO2 =>
C4H6O3 = CH3COCH3 + CO2

N = N3 =>
3 N = N3

Pb(OH)2 + KOH = K[Pb(OH)3] =>
Pb(OH)2 + KOH = K[Pb(OH)3]

S + Br2 = S2Br2 =>
2 S + Br2 = S2Br2

K2(Cu(OH)4) + HCl = CuCl2 + H2O + KCl =>
K2(Cu(OH)4) + 4 HCl = CuCl2 + 4 H2O + 2 KCl

NaOH + H2S = H2O + Na2S =>
2 NaOH + H2S = 2 H2O + Na2S

Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N

H2SO4 + Sr(NO3)2 = SrSO4(s) + HNO3 =>
H2SO4 + Sr(NO3)2 = SrSO4(s) + 2 HNO3

Fe2O3 + NaOH + Na2S2O8 = Na2FeO4 + Na2S2O7 + H2O =>
Fe2O3 + 4 NaOH + 3 Na2S2O8 = 2 Na2FeO4 + 3 Na2S2O7 + 2 H2O

Na2SO3 + Cl2 + KOH = K2SO4 + NaCl + H2O =>
Na2SO3 + Cl2 + 2 KOH = K2SO4 + 2 NaCl + H2O

ClO2 + NaOH = H2O + NaClO2 + NaClO3 =>
2 ClO2 + 2 NaOH = H2O + NaClO2 + NaClO3

AgBr + (NH4)2CO3 = (Ag(NH3)2)Br + (NH4)HCO3 =>
AgBr + 2(NH4)2CO3 = (Ag(NH3)2)Br + 2(NH4)HCO3

SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4

Na2SO4 + NH4NO3 = Na2NO3 + NH4SO4 =>
Na2SO4 + NH4NO3 = Na2NO3 + NH4SO4

ZnCl2 + CuSO4 = ZnSO4 + CuCl2 =>
ZnCl2 + CuSO4 = ZnSO4 + CuCl2

NaHCO3 + C12H36C12O12O12H12 = CH3COONa + H2O + CO2 =>
12 NaHCO3 + C12H36C12O12O12H12 = 12 CH3COONa + 12 H2O + 12 CO2

Al2Cl3 + Ca(OH)2 = Al(OH)3 + CaCl =>
Al2Cl3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCl

Cl4Ti + H2O = TiO2 + HCl =>
Cl4Ti + 2 H2O = TiO2 + 4 HCl

FeAu + B = FeB + Au =>
FeAu + B = FeB + Au

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3

NH3 + H2O + Fe(NO3)3 = Fe(OH)3 + NH3NO3 =>
7 NH3 + 6 H2O + 3 Fe(NO3)3 = 3 Fe(OH)3 + 8 NH3NO3

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

C6H10O + CH3OH = C6H10(OCH3)2 + H2O =>
C6H10O + 2 CH3OH = C6H10(OCH3)2 + H2O

Fe(OH)2 + Zn = Zn(OH)2 + Fe =>
Fe(OH)2 + Zn = Zn(OH)2 + Fe

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

MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2

AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)

Na3Ag(S2O3)2 + KI = AgI + Na2S2O3 + K2S2O3 =>
2 Na3Ag(S2O3)2 + 2 KI = 2 AgI + 3 Na2S2O3 + K2S2O3

C5H11Cl + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 + Cl2 =>
10 C5H11Cl + 62 KMnO4 + 93 H2SO4 = 50 CO2 + 148 H2O + 31 K2SO4 + 62 MnSO4 + 5 Cl2

HBr + I2 = BrI + H2 =>
2 HBr + I2 = 2 BrI + H2

(NH4)2SO4 + MgO = NH3 + MgSO4 + H2O =>
(NH4)2SO4 + MgO = 2 NH3 + MgSO4 + H2O

NaOH + NaCl = Na2(OH)Cl =>
NaOH + NaCl = Na2(OH)Cl

KMnO4 + FePO4 = K3PO4 + Fe(MnO4)3 =>
3 KMnO4 + FePO4 = K3PO4 + Fe(MnO4)3

P + AlC = PC + Al =>
P + AlC = PC + Al

SiO2 + BaO = SiO3 + Ba =>
SiO2 + BaO = SiO3 + Ba

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

KH2PO4 + H2SO4 = K2SO4 + H3PO4 =>
2 KH2PO4 + H2SO4 = K2SO4 + 2 H3PO4

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Breng de vergelijking van een chemische reactie in evenwicht
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