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Chemische vergelijkingen in evenwicht op03/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O

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

Mn(NO3)2(aq) + KOH(aq) = Mn(OH)2 + KNO3 =>
Mn(NO3)2(aq) + 2 KOH(aq) = Mn(OH)2 + 2 KNO3

ZnCl2 + K2SO3 = K2Cl2 + ZnSO3 =>
ZnCl2 + K2SO3 = K2Cl2 + ZnSO3

Li + Ca{+2} = Li{+} + Ca =>
2 Li + Ca{+2} = 2 Li{+} + Ca

HCl + K2Cr2O7 = CrCl3 + H2O + Cl2 + KCl =>
14 HCl + K2Cr2O7 = 2 CrCl3 + 7 H2O + 3 Cl2 + 2 KCl

Pb(NO2)2 + NaBr = NaNO2 + PbBr2 =>
Pb(NO2)2 + 2 NaBr = 2 NaNO2 + PbBr2

C6H5Br + O2 = CO2 + H2O + Br2 =>
4 C6H5Br + 29 O2 = 24 CO2 + 10 H2O + 2 Br2

FeCl3 + HJ = J2 + FeCl2 + HCl =>
2 FeCl3 + 2 HJ = J2 + 2 FeCl2 + 2 HCl

Fe(CH3COO)3 + KCl = FeCl3 + KCH3COO =>
Fe(CH3COO)3 + 3 KCl = FeCl3 + 3 KCH3COO

Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb

C6H5Br + O2 = CO2 + H2O + Br =>
4 C6H5Br + 29 O2 = 24 CO2 + 10 H2O + 4 Br

C3H7Br + NaI = C3H7Na + BrI =>
C3H7Br + NaI = C3H7Na + BrI

Zn + Hg(NO3) = Zn(NO3)2 + Hg =>
Zn + 2 Hg(NO3) = Zn(NO3)2 + 2 Hg

Cu3(PO4)2 + AgNO3 = Cu(NO3)2 + Ag3(PO4) =>
Cu3(PO4)2 + 6 AgNO3 = 3 Cu(NO3)2 + 2 Ag3(PO4)

Ca4[Fe(CN)6]2 + Au2(ClO4)3 = CaClO4 + Au4[Fe(CN)6]3 =>
3 Ca4[Fe(CN)6]2 + 4 Au2(ClO4)3 = 12 CaClO4 + 2 Au4[Fe(CN)6]3

Cu3(PO4)2 + AgNO3 = Cu(NO3)2 + Ag3PO4 =>
Cu3(PO4)2 + 6 AgNO3 = 3 Cu(NO3)2 + 2 Ag3PO4

CH3CH2Cl + H2O = CH3CH2OH + HCl =>
CH3CH2Cl + H2O = CH3CH2OH + HCl

K2CO3(aq) + Fe(NO3)3(aq) = Fe2(CO3)3(l) + K(NO3)(aq) =>
3 K2CO3(aq) + 2 Fe(NO3)3(aq) = Fe2(CO3)3(l) + 6 K(NO3)(aq)

MgBr2 = Mg + Br =>
MgBr2 = Mg + 2 Br

AgOH + NH3 = Ag(NH3)2OH =>
AgOH + 2 NH3 = Ag(NH3)2OH

NH3 + KClO = N2 + KCl + H2O =>
2 NH3 + 3 KClO = N2 + 3 KCl + 3 H2O

C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O

MgSO4(s) = Mg + SO4(aq) =>
MgSO4(s) = Mg + SO4(aq)

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

Mn + AlCl3 = MnCl3 + Al =>
Mn + AlCl3 = MnCl3 + Al

Be + OH = BeO2 + H2O =>
Be + 4 OH = BeO2 + 2 H2O

KHSO4(s) = K2SO4(s) + H2O(g) + SO3(g) =>
2 KHSO4(s) = K2SO4(s) + H2O(g) + SO3(g)

Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2(aq) =>
Al(s) + Fe(NO3)2(aq) = Fe(s) + Al(NO3)2(aq)

Mg(OH)2 = H2O2 + MgOH =>
2 Mg(OH)2 = H2O2 + 2 MgOH

O2H = O4H2 =>
2 O2H = O4H2

CuCl2 + HI = I2 + CuI + HCl =>
2 CuCl2 + 4 HI = I2 + 2 CuI + 4 HCl

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

CH3COOH + Ca = (CH3COOH)2Ca =>
2 CH3COOH + Ca = (CH3COOH)2Ca

MnO2 + NO2 = Mn(NO3)2 =>
MnO2 + 2 NO2 = Mn(NO3)2

CuCl2 + HI = I2 + CuI + HCl =>
2 CuCl2 + 4 HI = I2 + 2 CuI + 4 HCl

CrO2 + H2O = H2CrO4 + H2 =>
CrO2 + 2 H2O = H2CrO4 + H2

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

C10H8O + NaOH = C10H7O + Na + H2O =>
C10H8O + NaOH = C10H7O + Na + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

CuCl2 + HI = I2 + CuI + HCl =>
2 CuCl2 + 4 HI = I2 + 2 CuI + 4 HCl

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

CuCl2 + HI = I2 + CuI + HCl =>
2 CuCl2 + 4 HI = I2 + 2 CuI + 4 HCl

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

NaHCl2 = NaClHCl =>
NaHCl2 = NaClHCl

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

(CH3)3N + O2 = N2 + CO2 + H2O =>
4(CH3)3N + 21 O2 = 2 N2 + 12 CO2 + 18 H2O

CuCl2 + HI = I2 + CuI + HCl =>
2 CuCl2 + 4 HI = I2 + 2 CuI + 4 HCl

KBr + HIO = KIO + HBr =>
KBr + HIO = KIO + HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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