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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
C4H9OH + O2 = C4H9COOH + H2O =>
5 C4H9OH + 4 O2 = 4 C4H9COOH + 5 H2O

HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)

FeS + O2 + H2O = H2S04 + Fe(OH)3 =>
8 FeS + 5 O2 + 14 H2O = 2 H2S04 + 8 Fe(OH)3

CO2 + HCl = COCl2 + H2O =>
CO2 + 2 HCl = COCl2 + H2O

CaO + S = CaS2 + Ca2S2O3 =>
3 CaO + 4 S = CaS2 + Ca2S2O3

(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3

BaOH2 + NH4NO3 = Ba(NO3)2 + H2O + NH3 =>
4 BaOH2 + 9 NH4NO3 = 4 Ba(NO3)2 + 7 H2O + 10 NH3

CH3CH2OH = CH2CH2 + H2O =>
CH3CH2OH = CH2CH2 + H2O

AgF + KI = AgI + KF =>
AgF + KI = AgI + KF

Cu(NH3)4 + NO3 = Cu(NO3)2 + NH3 =>
Cu(NH3)4 + 2 NO3 = Cu(NO3)2 + 4 NH3

CaCO3 + H2S = Ca2S + HCO3 =>
2 CaCO3 + H2S = Ca2S + 2 HCO3

CH3Cl + Na = C2H6 + NaCl =>
2 CH3Cl + 2 Na = C2H6 + 2 NaCl

HCHO + Cu{2+} + OH{-} = HCOO + Cu2O + H2O =>
2 HCHO + 6 Cu{2+} + 12 OH{-} = 2 HCOO + 3 Cu2O + 7 H2O

SiH + OF = SiO + HF =>
SiH + OF = SiO + HF

KMnO4 + H2SO4 + KBr = Br2 + MnSO4 + K2SO4 + HOH =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 HOH

CH3NH2 + HBr = CH3NH3 + Br2 =>
2 CH3NH2 + 2 HBr = 2 CH3NH3 + Br2

S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl

NaHCO3 + HF = NaF + CO2 + H2O =>
NaHCO3 + HF = NaF + CO2 + H2O

Fe + Al2O3 = Fe2O3 + Al =>
2 Fe + Al2O3 = Fe2O3 + 2 Al

KHSO4(aq)KOH(aq) = K2SO4(aq)H2O(l) =>
KHSO4(aq)KOH(aq) = K2SO4(aq)H2O(l)

Mo(OH)3 + NaNO3 = Mo(NO3)3 + NaOH =>
Mo(OH)3 + 3 NaNO3 = Mo(NO3)3 + 3 NaOH

FeBr3 + H2 = FeBr + HBr =>
FeBr3 + H2 = FeBr + 2 HBr

HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O

Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O

Al + HCl = HAl + Cl =>
Al + HCl = HAl + Cl

KCl + S = K2S + Cl2 =>
2 KCl + S = K2S + Cl2

Na2H2P2O7 + NaOH = Na3PO4 + H2O =>
Na2H2P2O7 + 4 NaOH = 2 Na3PO4 + 3 H2O

Na2O + H2O = NaOHNaOH =>
Na2O + H2O = NaOHNaOH

Sb2S3 + NH3 + H2O2 = (NH4)4Sb2O7 + (NH4)2S2O7 + H2O =>
2 Sb2S3 + 14 NH3 + 28 H2O2 = 2(NH4)4Sb2O7 + 3(NH4)2S2O7 + 21 H2O

Rb(s) + H2O = RbOH + H2 =>
2 Rb(s) + 2 H2O = 2 RbOH + H2

KOH(aq) + H2SO4(aq) = KHSO4(aq) + H2O(l) =>
KOH(aq) + H2SO4(aq) = KHSO4(aq) + H2O(l)

CuSO4 + Au = Au2SO4 + Cu =>
CuSO4 + 2 Au = Au2SO4 + Cu

C6H5CHO + KMnO4 + KOH = K2MnO4 + C6H5COOK + H2O =>
C6H5CHO + 2 KMnO4 + 3 KOH = 2 K2MnO4 + C6H5COOK + 2 H2O

Zn(OH)2 + Ba(OH)2 = Ba2[Zn(OH)6] =>
Zn(OH)2 + 2 Ba(OH)2 = Ba2[Zn(OH)6]

Fe(NO3)3 + PO4Na3 = FePO4 + NaNO3 =>
Fe(NO3)3 + PO4Na3 = FePO4 + 3 NaNO3

HNO3 + {-} = NO3{-} + NO + H2O =>
4 HNO3 + 3e = 3 NO3{-} + NO + 2 H2O

KNO2(aq) + HCl(aq) = HNO2 + KCl =>
KNO2(aq) + HCl(aq) = HNO2 + KCl

CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)

CsOH + Na2Cr2O7 = Na2CrO4 + Cs2CrO4 + H2O =>
2 CsOH + Na2Cr2O7 = Na2CrO4 + Cs2CrO4 + H2O

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

MnO2 + NaNO2 + KCl + H2O = K2MnO2 + NaNO3 + HCl =>
MnO2 + NaNO2 + 2 KCl + H2O = K2MnO2 + NaNO3 + 2 HCl

HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq) =>
HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq)

C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O

Cr(OH)3 + Cl + KOH = K2CrO4 + KCl + H2O =>
Cr(OH)3 + 3 Cl + 5 KOH = K2CrO4 + 3 KCl + 4 H2O

SO3 + NaOH = SOH + NaO3 =>
SO3 + NaOH = SOH + NaO3

NH4NO3 + Al = N2 + H2O + Al2O2 =>
2 NH4NO3 + 2 Al = 2 N2 + 4 H2O + Al2O2

ZnS + H2O2 = ZnSO4 + H2O =>
ZnS + 4 H2O2 = ZnSO4 + 4 H2O

FeS2 + HCl + H2O2 = FeCl3 + H2SO4 + H2 =>
2 FeS2 + 6 HCl + 8 H2O2 = 2 FeCl3 + 4 H2SO4 + 7 H2

HCl + Mn2O3 = H2O + MnClO =>
2 HCl + Mn2O3 = H2O + 2 MnClO

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

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Breng de vergelijking van een chemische reactie in evenwicht
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