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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH3CO2CH2CH + O2 = CO2 + H2O =>
2 CH3CO2CH2CH + 9 O2 = 8 CO2 + 6 H2O

Ca(NO3)2 + K2CO3 = CaK2 + CO3(NO3)2 =>
Ca(NO3)2 + K2CO3 = CaK2 + CO3(NO3)2

SiO2 + C2H2 = Si + CO + H2 =>
SiO2 + C2H2 = Si + 2 CO + H2

CHO3 + C4H6O4 = C3H4O4 + C2H4O2 =>
2 CHO3 + 3 C4H6O4 = 4 C3H4O4 + C2H4O2

C5H12 = C5H8 + H2 =>
C5H12 = C5H8 + 2 H2

Na3PO4 + Sr(NO3)2 = Sr3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 NaNO3

HF + MgSiO3 = H2O + SiF4 + MgF2 =>
6 HF + MgSiO3 = 3 H2O + SiF4 + MgF2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NIF + NH3 = NI3N + NH4F + N2 =>
3 NIF + 4 NH3 = NI3N + 3 NH4F + N2

Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O

HCl + (HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2 + H2O =>
HCl + (HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2 + H2O

Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4

CaOMgO + H2SO4 = CaSO4 + MgSO4 + H2O =>
CaOMgO + 2 H2SO4 = CaSO4 + MgSO4 + 2 H2O

H2O + IO4 = I + OH =>
4 H2O + IO4 = I + 8 OH

C7H9N + CH3I + K2CO3 = C10H16NI + KI + KHCO3 =>
C7H9N + 3 CH3I + 2 K2CO3 = C10H16NI + 2 KI + 2 KHCO3

(NH4)2CO3 + MnSO4 = MnCO3 + (NH4)2SO4 =>
(NH4)2CO3 + MnSO4 = MnCO3 + (NH4)2SO4

Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2

CH3CHO + CH3MgCl = CH3CH(OMgCl)CH3 =>
CH3CHO + CH3MgCl = CH3CH(OMgCl)CH3

AsS2 + O2 = As2O3 + SO2 =>
4 AsS2 + 11 O2 = 2 As2O3 + 8 SO2

Mg(OH)2(s) + CH3CO2H(aq) = Mg(CH3CO2)2(aq) + H2O(l) =>
Mg(OH)2(s) + 2 CH3CO2H(aq) = Mg(CH3CO2)2(aq) + 2 H2O(l)

CaNO3 + KSO4 = CaSO4 + KNO3 =>
CaNO3 + KSO4 = CaSO4 + KNO3

Pt(s)NaBr(s) = NaPtBr =>
Pt(s)NaBr(s) = NaPtBr

Ca(OH)2 + HNO3 = O3 + (OH)3NO + Ca =>
3 Ca(OH)2 + 3 HNO3 = O3 + 3(OH)3NO + 3 Ca

Na2O2 + H3O = NaOH + O2 =>
3 Na2O2 + 2 H3O = 6 NaOH + O2

CH3CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
12 CH3CH2COH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 9 CH3CH2CH2COOH + 8 H2O

U + Pu = UPu =>
U + Pu = UPu

Pb(NO3)2 + NaBr = PbBr2 + NNaO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NNaO3

H2O2 + CO(NH2)2 = CH6N2O3 =>
H2O2 + CO(NH2)2 = CH6N2O3

C6H6O(s) + O2(g) = CO2(g) + H2O(l) =>
C6H6O(s) + 7 O2(g) = 6 CO2(g) + 3 H2O(l)

Cu2(SO4)3 + NaOH = Cu2(OH) + Na(SO4)3 =>
Cu2(SO4)3 + NaOH = Cu2(OH) + Na(SO4)3

K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3

H2PO4 + Ca = CaPO4 + H =>
H2PO4 + Ca = CaPO4 + 2 H

C2H90 + O2 = CO2 + H2O =>
2 C2H90 + 49 O2 = 4 CO2 + 90 H2O

K(s) + HOH(l) = KH + OH =>
K(s) + HOH(l) = KH + OH

CaCl2 + K3PO4 = CaPO4 + K3Cl2 =>
CaCl2 + K3PO4 = CaPO4 + K3Cl2

HCl + (Mg(OH)2) = Cl2Mg + H2O =>
2 HCl + (Mg(OH)2) = Cl2Mg + 2 H2O

Ca + (H3C6H5O7) = Ca3(C6H5O7)2 + H2 =>
3 Ca + 2(H3C6H5O7) = Ca3(C6H5O7)2 + 3 H2

CH145O066 + O2 = CO2 + H2O =>
4 CH145O066 + 17 O2 = 4 CO2 + 290 H2O

HPO3 + FeCl3 = Fe(PO3)3 + HCl =>
3 HPO3 + FeCl3 = Fe(PO3)3 + 3 HCl

KClO + P4 = P4O + KCl =>
KClO + P4 = P4O + KCl

Na2S2O8 + Na2S2O3 + H2O = Na2SO4 + H2SO4 =>
4 Na2S2O8 + Na2S2O3 + 5 H2O = 5 Na2SO4 + 5 H2SO4

Li2SO4(aq) + SrCl2(aq) = LiCl(aq) + SrSO4(s) =>
Li2SO4(aq) + SrCl2(aq) = 2 LiCl(aq) + SrSO4(s)

(NH4)CO2 = NH3 + HCO2 =>
(NH4)CO2 = NH3 + HCO2

Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O

C2H5OH(l) + O2 = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2 = 2 CO2(g) + 3 H2O(l)

Li2S + P2S5 + LiI = Li7P2S8I =>
3 Li2S + P2S5 + LiI = Li7P2S8I

PF3(g) = P4 + F(g) =>
4 PF3(g) = P4 + 12 F(g)

Fe2(CO3)3(heat) = Fe2O3 + CO2 =>
Fe2(CO3)3(heat) = Fe2O3 + 3 CO2

CH4 + CO2 = CH3COOH =>
CH4 + CO2 = CH3COOH

CH3OH + C9H804 = C8H8O3 + C3H602 =>
4509 CH3OH + 1511 C9H804 = 1503 C8H8O3 + 2028 C3H602

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