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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
KClO3 + Cl2 = KCl + ClO2 =>
4 KClO3 + 3 Cl2 = 4 KCl + 6 ClO2

HA + H2O = AOH + H2 =>
HA + H2O = AOH + H2

HCl + C2H3NaO2 = NaCl + CH3COOH =>
HCl + C2H3NaO2 = NaCl + CH3COOH

Ca(OH)2 + Ca(HSO4)2 = CaSO4 + H2O =>
Ca(OH)2 + Ca(HSO4)2 = 2 CaSO4 + 2 H2O

C6H5CH3 + Br2 = C6H5CH2Br + HBr =>
C6H5CH3 + Br2 = C6H5CH2Br + HBr

NiS + HNO3 = Ni(NO3)2 + NO + S + H2O =>
3 NiS + 8 HNO3 = 3 Ni(NO3)2 + 2 NO + 3 S + 4 H2O

Zn + Au(NO2)2 = Zn(NO2) + Au =>
2 Zn + Au(NO2)2 = 2 Zn(NO2) + Au

(CoOH)2SO4 + NaOH = Co(OH)2 + Na2SO4 =>
(CoOH)2SO4 + 2 NaOH = 2 Co(OH)2 + Na2SO4

NH4NO3 + C6H12N4 = N2 + CO + H2O =>
12 NH4NO3 + C6H12N4 = 14 N2 + 6 CO + 30 H2O

MnO + H2O + O2 = MnO(OH) =>
4 MnO + 2 H2O + O2 = 4 MnO(OH)

NaOH + KHP = KNaP + H2O =>
NaOH + KHP = KNaP + H2O

RbNO3 + Ni = Ni(NO3)2 + Rb =>
2 RbNO3 + Ni = Ni(NO3)2 + 2 Rb

NaOH + KMnO4 = NaO5 + KMnH =>
NaOH + KMnO4 = NaO5 + KMnH

NaMnO4 + FeCl3 + H2SO4 = Na2SO3 + MnSO4 + Fe2SO12 + Cl2 + H2O =>
6 NaMnO4 + 4 FeCl3 + 11 H2SO4 = 3 Na2SO3 + 6 MnSO4 + 2 Fe2SO12 + 6 Cl2 + 11 H2O

CaSO4 + K3PO4 = Ca3(PO4)2 + K2SO4 =>
3 CaSO4 + 2 K3PO4 = Ca3(PO4)2 + 3 K2SO4

ZnC2O4 = C2O4 + Zn =>
ZnC2O4 = C2O4 + Zn

FeO(OH) + KOH + Br2 = K2FeO4 + KBr + H2O =>
2 FeO(OH) + 10 KOH + 3 Br2 = 2 K2FeO4 + 6 KBr + 6 H2O

Ba + H2S = Ba(HS)2 + H2 =>
Ba + 2 H2S = Ba(HS)2 + H2

(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O =>
(NH4)2Cr2O7 = 2 NH3 + H2O + Cr2O3 + 3 O

Al2(SO3)3 + HNO3 = NO2 + H2O + Al2(SO4)3 =>
Al2(SO3)3 + 6 HNO3 = 6 NO2 + 3 H2O + Al2(SO4)3

PBSO4 + NaCl = Na2SO4 + Na2PBCl4 =>
PBSO4 + 4 NaCl = Na2SO4 + Na2PBCl4

NaOH + Al2(SO3)3 = Na2SO3 + Al(OH)3 =>
6 NaOH + Al2(SO3)3 = 3 Na2SO3 + 2 Al(OH)3

PBSO4 + NaCl = Na2SO4 + Na2PBCl4 =>
PBSO4 + 4 NaCl = Na2SO4 + Na2PBCl4

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

Eu(TeO3)(NO3) = Eu(TeNO5) + O =>
Eu(TeO3)(NO3) = Eu(TeNO5) + O

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

Ag2O + HNO3 = AgH + NO2 + O2 =>
2 Ag2O + 4 HNO3 = 4 AgH + 4 NO2 + 3 O2

C2H6 + H2S = CS2 + H2 =>
C2H6 + 4 H2S = 2 CS2 + 7 H2

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

Li2SO4 + Ba(NO3)2 = LiNO3 + BaSO4 =>
Li2SO4 + Ba(NO3)2 = 2 LiNO3 + BaSO4

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

CuSO4(aq) + Zn(s) = Cu + ZnSO4(aq) =>
CuSO4(aq) + Zn(s) = Cu + ZnSO4(aq)

NH4Cl + Ca(OH)2 = NH4 + CaCl2 + H2O2 =>
2 NH4Cl + Ca(OH)2 = 2 NH4 + CaCl2 + H2O2

Al(No3)3(ac) + Na2SO4(ac) = Al2(SO4)3(s) + NaNo3(ac) =>
2 Al(No3)3(ac) + 3 Na2SO4(ac) = Al2(SO4)3(s) + 6 NaNo3(ac)

H2(C4H2O8) + NaH(CO3) = Na2(C4H2O6) + H2O + CO2 =>
2 H2(C4H2O8) + 2 NaH(CO3) = Na2(C4H2O6) + 4 H2O + 6 CO2

CH2O + Ag2O = CO2 + Ag + H2O =>
CH2O + 2 Ag2O = CO2 + 4 Ag + H2O

C6H12O6(s) = H2O(l) + C(l) =>
C6H12O6(s) = 6 H2O(l) + 6 C(l)

N + H = NH3 =>
N + 3 H = NH3

C2H2 + AgNO3 + NH3 = Ag2C2 + NH4NO3 =>
C2H2 + 2 AgNO3 + 2 NH3 = Ag2C2 + 2 NH4NO3

Cl + AgNO3 + H2O = HClO3 + AgCl + HNO3 =>
6 Cl + 5 AgNO3 + 3 H2O = HClO3 + 5 AgCl + 5 HNO3

C3H5O(CO2H)3(ac) + NaOH(ac) = C3H5O(CO2)3Na3(ac) + H2O(l) =>
C3H5O(CO2H)3(ac) + 3 NaOH(ac) = C3H5O(CO2)3Na3(ac) + 3 H2O(l)

Al2O3 + KHSO4 = (Al)2(SO4)3 + H2O + K2SO4 =>
Al2O3 + 6 KHSO4 = (Al)2(SO4)3 + 3 H2O + 3 K2SO4

Zn + HNO3 = ZnO + HN =>
3 Zn + HNO3 = 3 ZnO + HN

Pb(OH)2 + HJO3 = PbO2 + HJO + H2O =>
2 Pb(OH)2 + HJO3 = 2 PbO2 + HJO + 2 H2O

Cu + FeO = CuO + Fe =>
Cu + FeO = CuO + Fe

Si2O4 = O + Si =>
Si2O4 = 4 O + 2 Si

NO(g) + H2(g) = N2(g) + H2O(l) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(l)

CaC2 + KMnO4 = CaC2KMnO4 =>
CaC2 + KMnO4 = CaC2KMnO4

Cr + MnO2 = Mn + CrO4 =>
Cr + 2 MnO2 = 2 Mn + CrO4

Ag2CrO4 + HNO3 = AgNO3 + H2O + Ag + Cr2O7 =>
2 Ag2CrO4 + 2 HNO3 = 2 AgNO3 + H2O + 2 Ag + Cr2O7

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Breng de vergelijking van een chemische reactie in evenwicht
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