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Chemische vergelijkingen in evenwicht op03/07/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2

Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH

Na2O + SiO2 = Na2SiO3 =>
Na2O + SiO2 = Na2SiO3

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2

W + Cl2 = WCl6 =>
W + 3 Cl2 = WCl6

KCl + NH4OH = NH4Cl + KOH =>
KCl + NH4OH = NH4Cl + KOH

CH3NO2 = CO2NH3 =>
CH3NO2 = CO2NH3

Co3Br + F = Co3F + Br =>
Co3Br + F = Co3F + Br

C6H10 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O

SnClNaOH = Sn(OH)NaCl =>
SnClNaOH = Sn(OH)NaCl

KOH + F2 = KF + OF2 + H2O =>
2 KOH + 2 F2 = 2 KF + OF2 + H2O

CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)

CaCl2 + K2CO3 + HCl = CaCl + HCO3 + K2Cl2 =>
CaCl2 + K2CO3 + HCl = CaCl + HCO3 + K2Cl2

MgFeCl = FeMgCl =>
MgFeCl = FeMgCl

NaHSO4 + (CuOH)2CO3 = Na2SO4 + CuSO4 + CO2 + H2O =>
4 NaHSO4 + (CuOH)2CO3 = 2 Na2SO4 + 2 CuSO4 + CO2 + 3 H2O

HCl + NaOH = H8O4 + NaCl =>
4 HCl + 4 NaOH = H8O4 + 4 NaCl

Rb(OH)H(ClO3) = Rb(ClO3)H2O =>
Rb(OH)H(ClO3) = Rb(ClO3)H2O

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

Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3

Al + CrCl2 = Cr + Al2Cl3 =>
4 Al + 3 CrCl2 = 3 Cr + 2 Al2Cl3

C12H10HCl = C12H11Cl =>
C12H10HCl = C12H11Cl

(NH4)2[MoOCl5] + H2O2 + KOH = NH3 + K2MoO8 + KCl + H2O =>
2(NH4)2[MoOCl5] + 9 H2O2 + 14 KOH = 4 NH3 + 2 K2MoO8 + 10 KCl + 18 H2O

Cr + AgNO3 = Cr(NO3)2 + Ag =>
Cr + 2 AgNO3 = Cr(NO3)2 + 2 Ag

Pb + MnCl2 = Mn + PbCl =>
2 Pb + MnCl2 = Mn + 2 PbCl

F2O = F + O2 =>
2 F2O = 4 F + O2

Al + KClO4 + H2SO4 = Al2(SO4)3 + KCl + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O

NH3H2O = NH4OH =>
NH3H2O = NH4OH

C2H5COOH + Cl2 = CH3CHClCOOH + HCl =>
C2H5COOH + Cl2 = CH3CHClCOOH + HCl

{-}8|{-}2N| = {-}75 =>
{-}8|{-}2N| = {-}75

HCl + MgSO4 = HClMg + SO4 =>
HCl + MgSO4 = HClMg + SO4

Ni(s)CuCl2(aq) = NiCl2Cu =>
Ni(s)CuCl2(aq) = NiCl2Cu

CH3CH2CH2OH = CH2CHCH3H2O =>
CH3CH2CH2OH = CH2CHCH3H2O

NO2 = N2O4 =>
2 NO2 = N2O4

ClH = Cl2H2 =>
2 ClH = Cl2H2

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

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Magnesiumchloride + sodiumcarbonate = magnesiumcarbonate + sodiumchloride =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl

Sr + H = HSr =>
Sr + H = HSr

Ba(NO3)2Na2SO4 = Na2(NO3)2BaSO4 =>
Ba(NO3)2Na2SO4 = Na2(NO3)2BaSO4

KI + Ag = AgI + K =>
KI + Ag = AgI + K

C6H12C7H8 = C13H20 =>
C6H12C7H8 = C13H20

Ag + FeCl3 = AgCl + Fe =>
3 Ag + FeCl3 = 3 AgCl + Fe

C6H5NH2 + HNO3 = C6H5NH3 + NO3 =>
C6H5NH2 + HNO3 = C6H5NH3 + NO3

AgNO3 + CrBr3 = CrNO3 + AgBr3 =>
AgNO3 + CrBr3 = CrNO3 + AgBr3

NaOH + CrBr3 = NaBr + Cr(OH)3 =>
3 NaOH + CrBr3 = 3 NaBr + Cr(OH)3

AgNO3 + CrBr3 = CrNO3 + AgBr3 =>
AgNO3 + CrBr3 = CrNO3 + AgBr3

BeCl2 + NH4OH = [Be(NH3)4]Cl2 + H2O =>
BeCl2 + 4 NH4OH = [Be(NH3)4]Cl2 + 4 H2O

NiFe + H2SO4 = FeSO4 + NiSO4 + H2 =>
NiFe + 2 H2SO4 = FeSO4 + NiSO4 + 2 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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