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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2I + MgSO4 = (NH4)2SO4 + MgI =>
(NH4)2I + MgSO4 = (NH4)2SO4 + MgI

KMnO4 = K2O + MnO + O3 =>
6 KMnO4 = 3 K2O + 6 MnO + 5 O3

H2PbO3 + NH3 = Pb + HNO3 + H2O =>
2 H2PbO3 + NH3 = 2 Pb + HNO3 + 3 H2O

Cl2 + H2O = HClO2 + HCl =>
2 Cl2 + 2 H2O = HClO2 + 3 HCl

CH3COOH + NaOH = NaCH3COOH + OH =>
CH3COOH + NaOH = NaCH3COOH + OH

H3AsO3 + AgNO3 = Ag3(AsO3) + HNO3 =>
H3AsO3 + 3 AgNO3 = Ag3(AsO3) + 3 HNO3

F2 + (NH4)3N = N2 + FNH4 =>
3 F2 + 2(NH4)3N = N2 + 6 FNH4

(NH4)3SbS3 + HCl = Sb2S3 + H2S + NH4Cl =>
2(NH4)3SbS3 + 6 HCl = Sb2S3 + 3 H2S + 6 NH4Cl

CH3NH + H2O = CH3NH2 + OH =>
CH3NH + H2O = CH3NH2 + OH

Ba2XeO6 + H2SO4 = XeO4 + BaSO4 + H2O =>
Ba2XeO6 + 2 H2SO4 = XeO4 + 2 BaSO4 + 2 H2O

C6H12O6 = *C3H8O2 + CO2 =>
2 C6H12O6 = 3*C3H8O2 + 3 CO2

ZrSO4 + Pb(ClO3)2 = Zr(ClO3)2 + PbSO4 =>
ZrSO4 + Pb(ClO3)2 = Zr(ClO3)2 + PbSO4

Na2CO3 + K2CrO4 = Na2CrO4 + CO3K2 =>
Na2CO3 + K2CrO4 = Na2CrO4 + CO3K2

CO(NO3)3 + Zn = Zn(NO3)2 + CO =>
2 CO(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 CO

NaIO3 + H2S + NaOH = I2 + Na2SO3 + H2O =>
6 NaIO3 + 5 H2S + 4 NaOH = 3 I2 + 5 Na2SO3 + 7 H2O

HIO3 + K2S + HCl = I2 + S + KCl + H2O =>
2 HIO3 + 5 K2S + 10 HCl = I2 + 5 S + 10 KCl + 6 H2O

S + H2O = SHO2 + H =>
S + 2 H2O = SHO2 + 3 H

MoO2 + C = CO + Mo =>
MoO2 + 2 C = 2 CO + Mo

K2CrO4 + Na2CrO4 + HCl = K2Cr2O7 + NaCl + H2O =>
K2CrO4 + Na2CrO4 + 2 HCl = K2Cr2O7 + 2 NaCl + H2O

NaO5 + H2O = Na(OH)2 + O4 =>
NaO5 + H2O = Na(OH)2 + O4

Cr2O3 + Si = Cr2 + SiO2 =>
2 Cr2O3 + 3 Si = 2 Cr2 + 3 SiO2

Fe(s) + H2O = Fe2O3 + H2(s) =>
2 Fe(s) + 3 H2O = Fe2O3 + 3 H2(s)

CO2 + Na2O = Na2CO3 =>
CO2 + Na2O = Na2CO3

P + F5 = PF2 =>
5 P + 2 F5 = 5 PF2

HNO3 + K2SO4 = KNO3 + KHSO4 =>
HNO3 + K2SO4 = KNO3 + KHSO4

H2S + AgNO3 = Ag2S + H + NO3 =>
H2S + 2 AgNO3 = Ag2S + 2 H + 2 NO3

KHSO4 + Ca(H2PO4)2 = KH2PO4 + CaSO4 + H2SO4 =>
2 KHSO4 + Ca(H2PO4)2 = 2 KH2PO4 + CaSO4 + H2SO4

MgCl + K2CO3 = KCl + Mg + CO3 =>
2 MgCl + K2CO3 = 2 KCl + 2 Mg + CO3

CaO + Mg(OH)2 = MgO + Ca(OH)2 =>
CaO + Mg(OH)2 = MgO + Ca(OH)2

Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2

C51H98O6 + CH4O = C17H40O2 + C3H8O3 =>
2 C51H98O6 + 33 CH4O = 6 C17H40O2 + 11 C3H8O3

MgCO3(s) + HF(aq) = MgF(aq) + HCO3(s) =>
MgCO3(s) + HF(aq) = MgF(aq) + HCO3(s)

C4H8Cl + Zn = C4H8 + ZnCl2 =>
2 C4H8Cl + Zn = 2 C4H8 + ZnCl2

ZnPO4 = Zn + PO4 =>
ZnPO4 = Zn + PO4

KI + H(NO3) = K(NO3) + NO + I2 + H2O =>
6 KI + 8 H(NO3) = 6 K(NO3) + 2 NO + 3 I2 + 4 H2O

Ca5(PO4)3F + O2 = CaO + P2O5 + F2 =>
4 Ca5(PO4)3F + O2 = 20 CaO + 6 P2O5 + 2 F2

CrF3 + H2O = CrF2 + HF + O =>
2 CrF3 + H2O = 2 CrF2 + 2 HF + O

C2H4 + O2 = H2O + C1O4 =>
C2H4 + 5 O2 = 2 H2O + 2 C1O4

Fe2S3(s) + Fe(s) = Fe3S2(s) =>
2 Fe2S3(s) + 5 Fe(s) = 3 Fe3S2(s)

C14H12O + H4N2O3 = C14H10O2 + N + H2O =>
C14H12O + 2 H4N2O3 = C14H10O2 + 4 N + 5 H2O

Hg + HNO3 = Hg(NO3)2 + NOO + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NOO + 2 H2O

P4 + Na = Na3P =>
P4 + 12 Na = 4 Na3P

ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2

AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3

MgS + H2SO3 = MgSO4 + H2S =>
3 MgS + 4 H2SO3 = 3 MgSO4 + 4 H2S

AgNO3 + C2H2 = C2Ag2 + HNO3 =>
2 AgNO3 + C2H2 = C2Ag2 + 2 HNO3

NaOH + CaCl2 + H3PO4 = H2O + NaCl + CaHPO4 =>
2 NaOH + CaCl2 + H3PO4 = 2 H2O + 2 NaCl + CaHPO4

Na2CO3 + CrBr2 = CCrO3 + NaBr =>
Na2CO3 + CrBr2 = CCrO3 + 2 NaBr

Ag + Al2O3 = AgO2 + Al =>
3 Ag + 2 Al2O3 = 3 AgO2 + 4 Al

Ba(OH)Cl + NaOH = BaO + NaCl + H2O =>
Ba(OH)Cl + NaOH = BaO + NaCl + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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