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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7OH + HBr = (C3H7Br) + H2O =>
C3H7OH + HBr = (C3H7Br) + H2O

NaCHO3 + HCl = NaCl + H2O + CO2 =>
NaCHO3 + HCl = NaCl + H2O + CO2

Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl

CH3OH + KMnO4 + KOH = HCOOH + K2MnO4 + H2O =>
CH3OH + 4 KMnO4 + 4 KOH = HCOOH + 4 K2MnO4 + 3 H2O

C2H2Cl2 = C2H2 + Cl2 =>
C2H2Cl2 = C2H2 + Cl2

Ni + AgC2H3O2 = Ni(C2H3O2)2 + Ag =>
Ni + 2 AgC2H3O2 = Ni(C2H3O2)2 + 2 Ag

((CH3)2SiO)3 + O2 = SiO2 + CO2 + H2O =>
((CH3)2SiO)3 + 12 O2 = 3 SiO2 + 6 CO2 + 9 H2O

TiO2 + NaCl = Na2O + TiCl4 =>
TiO2 + 4 NaCl = 2 Na2O + TiCl4

C18H36O2 + C6H8O7 = C24H44O9 =>
C18H36O2 + C6H8O7 = C24H44O9

Mg(CH3COO)2 + HCl = MgCl2 + CH3COOH =>
Mg(CH3COO)2 + 2 HCl = MgCl2 + 2 CH3COOH

CH3H2OH + O2 = CH3CHO + H2O =>
4 CH3H2OH + 3 O2 = 2 CH3CHO + 8 H2O

C5H12 = C + H =>
C5H12 = 5 C + 12 H

NaHS + Ba(OH)2 = BaHS + Na(OH)2 =>
NaHS + Ba(OH)2 = BaHS + Na(OH)2

SH2 + Ca(OH)2 = SCa + H2O =>
SH2 + Ca(OH)2 = SCa + 2 H2O

O332 = O333 =>
333 O332 = 332 O333

Cr{2+} + Br2 = Cr{3+} + Br{-} =>
2 Cr{2+} + Br2 = 2 Cr{3+} + 2 Br{-}

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

N2Cl4 + HC = CCl4 + H + N =>
N2Cl4 + HC = CCl4 + H + 2 N

CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl

W + Br2 = WBr2 =>
W + Br2 = WBr2

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

Fe(CrO2)2 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO =>
4 Fe(CrO2)2 + 8 Na2CO3 + 3 O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO

NF3 + Si = SiF4 + NF =>
2 NF3 + Si = SiF4 + 2 NF

Pb2O4 + CO = Pb + CO2 =>
Pb2O4 + 4 CO = 2 Pb + 4 CO2

K + Mg{2+} = K{+} + Mg =>
2 K + Mg{2+} = 2 K{+} + Mg

C5H5MgBr + FeCl3 = C10H10Fe + C10H8 + MgBr2 + MgCl2 + HCl =>
10 C5H5MgBr + 4 FeCl3 = 4 C10H10Fe + C10H8 + 5 MgBr2 + 5 MgCl2 + 2 HCl

Co(NO3)2 + K2CrO4 = CoCrO4 + K2(NO3)2 =>
Co(NO3)2 + K2CrO4 = CoCrO4 + K2(NO3)2

NaHCO3 + AuCl3 + H2O = NaHCO4 + HCl + Au =>
3 NaHCO3 + 2 AuCl3 + 3 H2O = 3 NaHCO4 + 6 HCl + 2 Au

KBr + (NH4)2S = K2S + NH4Br =>
2 KBr + (NH4)2S = K2S + 2 NH4Br

HCl + Li2SO4 = LiCl + H2SO4 =>
2 HCl + Li2SO4 = 2 LiCl + H2SO4

(NH4)2SO3 + HCl = NH4Cl + H2SO3 =>
(NH4)2SO3 + 2 HCl = 2 NH4Cl + H2SO3

MgO + HL = MgL2 + H2O =>
MgO + 2 HL = MgL2 + H2O

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

Al(OH)3 + H2O = Al(OH)3H2O =>
Al(OH)3 + H2O = Al(OH)3H2O

Ni(NO3)2 + KCN = Ni(CN)2 + KNO3 =>
Ni(NO3)2 + 2 KCN = Ni(CN)2 + 2 KNO3

CaO + H2SO4 + H2O = CaSO4(H2O)2 =>
CaO + H2SO4 + H2O = CaSO4(H2O)2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

(NH4)2CrO4 + NaOH = NH4OH + Na2CrO4 =>
(NH4)2CrO4 + 2 NaOH = 2 NH4OH + Na2CrO4

Zn(NO3)2*6H2O + Fe(NO3)3*2H2O + (NH4)2(C2O4) = ZnFe2O4 + N2 + CO2 + H2O =>
Zn(NO3)2*6H2O + 2 Fe(NO3)3*2H2O + 5(NH4)2(C2O4) = ZnFe2O4 + 9 N2 + 10 CO2 + 30 H2O

H4N2O3 = N2O + H2O =>
H4N2O3 = N2O + 2 H2O

K + S = K2S =>
2 K + S = K2S

H3BO3 + C6H8O7 = BC6H5 + H2O + O2 =>
2 H3BO3 + 2 C6H8O7 = 2 BC6H5 + 6 H2O + 7 O2

KMnO4 + HCl = KCl + Mn(Cl)2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 Mn(Cl)2 + 8 H2O + 5 Cl2

CH3CH2COOH + CH3(CH2)2CH2OH = CH3COO(CH2)3CH3 + H2O =>
4 CH3CH2COOH + 3 CH3(CH2)2CH2OH = 4 CH3COO(CH2)3CH3 + 3 H2O

Be3N2 + HCl = BeCl2 + NH3 =>
Be3N2 + 6 HCl = 3 BeCl2 + 2 NH3

MnSO4 + NaBiO3 + H2O = Bi(OH)3 + NaHSO4 + MnO2 =>
MnSO4 + NaBiO3 + 2 H2O = Bi(OH)3 + NaHSO4 + MnO2

NH4F = NH4 + F2 =>
2 NH4F = 2 NH4 + F2

As2 = As =>
As2 = 2 As

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Breng de vergelijking van een chemische reactie in evenwicht
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