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Chemische vergelijkingen in evenwicht op01/19/25

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + H2S = H2SO4 + N + H2O =>
8 HNO3 + 5 H2S = 5 H2SO4 + 8 N + 4 H2O

C10H16N2O8 + NaOH = C10H14N2O8Na2 + H2O =>
C10H16N2O8 + 2 NaOH = C10H14N2O8Na2 + 2 H2O

BaCl2*H2O + Na2SO4 = BaSO4 + NaCl + H2O =>
BaCl2*H2O + Na2SO4 = BaSO4 + 2 NaCl + H2O

Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O

C10H16N2O8 + NaOH = C10H14N2Na2O8 + H2O =>
C10H16N2O8 + 2 NaOH = C10H14N2Na2O8 + 2 H2O

Na2CO3 + NaOH = Na3CO4H =>
Na2CO3 + NaOH = Na3CO4H

Cl2 + NH3 = NCl3 + HCl =>
3 Cl2 + NH3 = NCl3 + 3 HCl

Al2(OH)3Cl3 + NaOH = Al(OH)3 + Na + Cl =>
Al2(OH)3Cl3 + 3 NaOH = 2 Al(OH)3 + 3 Na + 3 Cl

KNO3 + As = KNO2 + As2O3 =>
3 KNO3 + 2 As = 3 KNO2 + As2O3

Cu(OH)2 + H2P2O7 = CuP2O7 + H2O =>
Cu(OH)2 + H2P2O7 = CuP2O7 + 2 H2O

NaCl + Ag2S = Na2S + AgCl =>
2 NaCl + Ag2S = Na2S + 2 AgCl

Br2 + P = P2Br4 =>
2 Br2 + 2 P = P2Br4

H2SO4 + BaS = BaSO4 + SO2 + H2O =>
4 H2SO4 + BaS = BaSO4 + 4 SO2 + 4 H2O

Na{2+} + Cl{2-} = NaCl =>
Na{2+} + Cl{2-} = NaCl

C7H5ClO2 + NH3 = C7H7NO2 + HCl =>
C7H5ClO2 + NH3 = C7H7NO2 + HCl

N2Cl4 + CH4 = CCl4 + N2 + H2 =>
N2Cl4 + CH4 = CCl4 + N2 + 2 H2

KNO3 + CuCO3 = K2CO3 + Cu(NO3)2 =>
2 KNO3 + CuCO3 = K2CO3 + Cu(NO3)2

Mg + O = MgO =>
Mg + O = MgO

HCH3COO + Pb(NO3)2 = Pb(CH3COO)2 + HNO3 =>
2 HCH3COO + Pb(NO3)2 = Pb(CH3COO)2 + 2 HNO3

Sn(NO3)4 + H2O = SnO2 + HNO3 =>
Sn(NO3)4 + 2 H2O = SnO2 + 4 HNO3

Cr + HI = CrH + I =>
Cr + HI = CrH + I

MgSO4NaNO3 = Mg(NO3)NaSO4 =>
MgSO4NaNO3 = Mg(NO3)NaSO4

CaCO3 + BaCl = CaCl + BaCO3 =>
CaCO3 + BaCl = CaCl + BaCO3

Ba(OH)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + NH3(g) + H2O(l) =>
Ba(OH)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH3(g) + 2 H2O(l)

Ca(NO3)(t) = O2 + Ca(NO2) =>
2 Ca(NO3)(t) = O2 + 2 Ca(NO2)

FeCl3 + HNO3 = Fe(NO3)3 + ClH =>
FeCl3 + 3 HNO3 = Fe(NO3)3 + 3 ClH

Ca(NO3)(t) = O2 + Ca(NO2) =>
2 Ca(NO3)(t) = O2 + 2 Ca(NO2)

NaClO4 + NaOH + F2O2 = Na2FO4 + NaCl + H2O =>
NaClO4 + 4 NaOH + F2O2 = 2 Na2FO4 + NaCl + 2 H2O

C(subscript)2H(subscript)6 + O(subscript)2 = CO(subscript)2 + H(subscript)1O =>
C(subscript)2H(subscript)6 + 5 O(subscript)2 = 2 CO(subscript)2 + 6 H(subscript)1O

Cu + HNO3 = Cu(NO6)2 + NO2 + H2O =>
Cu + 16 HNO3 = Cu(NO6)2 + 14 NO2 + 8 H2O

K2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + COOH + H2O + K2SO4 =>
5 K2Cr2O7 + 20 H2SO4 + 6 CH3OH = 5 Cr2(SO4)3 + 6 COOH + 29 H2O + 5 K2SO4

KI + KMnO4 + H2SO4 = MnSO2 + I2 + K2SO4 + H2O =>
18 KI + 2 KMnO4 + 12 H2SO4 = 2 MnSO2 + 9 I2 + 10 K2SO4 + 12 H2O

C2 + H2 + N2 + S = C5H10NS2 =>
5 C2 + 10 H2 + N2 + 4 S = 2 C5H10NS2

Ca + (O2) = Ca(O2) =>
Ca + (O2) = Ca(O2)

HC6H5CO2 + H2O = C6H5CO2 + H3O =>
HC6H5CO2 + H2O = C6H5CO2 + H3O

KMnO4 + NaOH + Na2SO3 = NaMnO4 + Na2SO4 + K2O + H2 =>
2 KMnO4 + 2 NaOH + Na2SO3 = 2 NaMnO4 + Na2SO4 + K2O + H2

KOH + HMnO3 = KMnO4 + H2 =>
KOH + HMnO3 = KMnO4 + H2

C6H12O6 + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 66 H2O + 24 MnSO4 + 12 K2SO4

SO3{2-} = SO4{-2} + S{-2} =>
4 SO3{2-} = 3 SO4{-2} + S{-2}

(CH3CO2)2Ca + HCl = H(CH3CO2) + CaCl2 =>
(CH3CO2)2Ca + 2 HCl = 2 H(CH3CO2) + CaCl2

H2CrO4 + NaOH = CrO4 + Na + H2O =>
H2CrO4 + 2 NaOH = CrO4 + 2 Na + 2 H2O

C2H4 + F2 = CF2 + HF =>
C2H4 + 4 F2 = 2 CF2 + 4 HF

AgSO4 + HCl = H{+} + AgCl + SO4{-} =>
AgSO4 + HCl = H{+} + AgCl + SO4{-}

Re + O2 = ReO =>
2 Re + O2 = 2 ReO

Fe(NO3)2 + Na2CO3 = Fe + Na2CO3(NO3)2 =>
Fe(NO3)2 + Na2CO3 = Fe + Na2CO3(NO3)2

Fe + AgNo3 = Fe(No3)2 + Ag =>
Fe + 2 AgNo3 = Fe(No3)2 + 2 Ag

HCl + Pb = Pb(HCl)2 =>
2 HCl + Pb = Pb(HCl)2

PbC2H3O2 + CuSO4 = PbSO4 + CuC2H3O2 =>
PbC2H3O2 + CuSO4 = PbSO4 + CuC2H3O2

C + H + NO = C10H15NO =>
10 C + 15 H + NO = C10H15NO

SO4Cu + NH4OH = Cu(OH)2 + SO4(NH4)2 =>
SO4Cu + 2 NH4OH = Cu(OH)2 + SO4(NH4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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