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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
BPO4 + C2H4N4 = BPN + CO2 + H2O + N2 =>
6 BPO4 + 4 C2H4N4 = 6 BPN + 8 CO2 + 8 H2O + 5 N2

HCO3 + NH3 = NH4 + CO3 =>
HCO3 + NH3 = NH4 + CO3

HNO3 + K2SO3 = K2SO4 + H2O + NO2 =>
2 HNO3 + K2SO3 = K2SO4 + H2O + 2 NO2

AgNO3(aq) + NaOH(aq) = Ag2O(aq) + NaNO3(aq) + H2O(aq) =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(aq) + 2 NaNO3(aq) + H2O(aq)

Hg2S + HCl + HNO3 = Hg2Cl2 + S + NO + H2O =>
3 Hg2S + 6 HCl + 2 HNO3 = 3 Hg2Cl2 + 3 S + 2 NO + 4 H2O

NH4 + NCO = (NH2)2CO =>
NH4 + NCO = (NH2)2CO

BiCl3 + Cl2 + NaOH = NaBiO3 + NaCl + H2O =>
BiCl3 + Cl2 + 6 NaOH = NaBiO3 + 5 NaCl + 3 H2O

CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6

CH3CH2COONa + ZnSO4 = Zn(CH3CH2COO)2 + Na2SO4 =>
2 CH3CH2COONa + ZnSO4 = Zn(CH3CH2COO)2 + Na2SO4

KHS + H2SO4 = S + K2SO4 + H2O =>
6 KHS + 5 H2SO4 = 8 S + 3 K2SO4 + 8 H2O

S(s) + Hg = HgS(aq) =>
S(s) + Hg = HgS(aq)

H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4

PbNO2(aq) + NaBr(aq) = PbBr(s) + NaNO2 =>
PbNO2(aq) + NaBr(aq) = PbBr(s) + NaNO2

CuO + C(s) = Cu(s) + CO(g) =>
CuO + C(s) = Cu(s) + CO(g)

Mg + P2 = MgP =>
2 Mg + P2 = 2 MgP

NaCl + Co(OH)2 = NaOH + CoCl2 =>
2 NaCl + Co(OH)2 = 2 NaOH + CoCl2

CuSO4NaOH = (CuOH)2SO4Na2SO4 =>
2 CuSO4NaOH = (CuOH)2SO4Na2SO4

C3H7OH + PI3 = C3H7I + H3PO3 =>
3 C3H7OH + PI3 = 3 C3H7I + H3PO3

Pb(OH)2(s) + NaOH(aq) = Na2Pb(OH)4(aq) =>
Pb(OH)2(s) + 2 NaOH(aq) = Na2Pb(OH)4(aq)

UF6 + Mg = MgF2 + U =>
UF6 + 3 Mg = 3 MgF2 + U

CaBr2(aq) + Na3P(aq) = Ca3P2 + NaBr(aq) =>
3 CaBr2(aq) + 2 Na3P(aq) = Ca3P2 + 6 NaBr(aq)

CuCl2 + Na2S2O3 + H2O = CuS + Na2SO4 + HCl =>
CuCl2 + Na2S2O3 + H2O = CuS + Na2SO4 + 2 HCl

MnCl2*4H2O + NH4OH = Mn(OH)2 + NH4Cl + H2O =>
MnCl2*4H2O + 2 NH4OH = Mn(OH)2 + 2 NH4Cl + 4 H2O

K2CO3 + AgNO3 = KNO3 + Ag2CO3 =>
K2CO3 + 2 AgNO3 = 2 KNO3 + Ag2CO3

HNO3 + K2SO3 = K2SO4 + H2O + NO2 =>
2 HNO3 + K2SO3 = K2SO4 + H2O + 2 NO2

H2MoO4 + H2SO4 = MoO2SO4 + H2O =>
H2MoO4 + H2SO4 = MoO2SO4 + 2 H2O

MnS + AsCr5O35 + H2SO4 = HMnO4 + AsH3 + CrS3O12 + H2O =>
43 MnS + 13 AsCr5O35 + 152 H2SO4 = 43 HMnO4 + 13 AsH3 + 65 CrS3O12 + 111 H2O

Al2(SO4)3 + NaOH = Na3Al(OH)6 + Na2SO4 =>
Al2(SO4)3 + 12 NaOH = 2 Na3Al(OH)6 + 3 Na2SO4

NaCN + FeSO4 = Fe(CN)2 + Na2SO4 =>
2 NaCN + FeSO4 = Fe(CN)2 + Na2SO4

FeBr3 + NaI = FeI3 + NaBr =>
FeBr3 + 3 NaI = FeI3 + 3 NaBr

S + C + KNO3 = K2SO4 + N + CO2 =>
S + C + 2 KNO3 = K2SO4 + 2 N + CO2

H2 + C1 = HC12 =>
H2 + 24 C1 = 2 HC12

TiCl4 + Pb(NO3)2 = PbCl2 + Ti(NO3)4 =>
TiCl4 + 2 Pb(NO3)2 = 2 PbCl2 + Ti(NO3)4

Zn + Pb(II)NO3 = Zn(II)NO3 + Pb =>
Zn + Pb(II)NO3 = Zn(II)NO3 + Pb

SiO2 + Mg = Si + Mg2O =>
SiO2 + 4 Mg = Si + 2 Mg2O

C3H7OH + KMnO4 + KOH = C2H5COOH + K2MnO4 + H2O =>
C3H7OH + 4 KMnO4 + 4 KOH = C2H5COOH + 4 K2MnO4 + 3 H2O

GuSO4 = GuS + O2 =>
GuSO4 = GuS + 2 O2

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

CH2CH2 + HBr = BrCH2CH3 =>
CH2CH2 + HBr = BrCH2CH3

C2H3Cl3 + O2 = CO + H2O + Cl2 =>
4 C2H3Cl3 + 7 O2 = 8 CO + 6 H2O + 6 Cl2

NH2OH + H2O = OH{-} + NH3OH{+] =>
NH2OH + H2O = OH{-} + NH3OH{+]

C2H5OH + O2 = C2H4O2 + H2O =>
C2H5OH + O2 = C2H4O2 + H2O

NaMnO4 + HSO4 + KSO3 = NaSO4 + MnSO4 + KSO4 + H2O =>
NaMnO4 + 2 HSO4 + 3 KSO3 = NaSO4 + MnSO4 + 3 KSO4 + H2O

(CH3)3N + HBr = (CH3)3NHBr =>
(CH3)3N + HBr = (CH3)3NHBr

CO2 + CaSiO3 = CaCO3 + SiO2 =>
CO2 + CaSiO3 = CaCO3 + SiO2

Mg(CH3COO)2 + HCl = MgCl2 + HCH3COO =>
Mg(CH3COO)2 + 2 HCl = MgCl2 + 2 HCH3COO

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

Al + SnCl4 = AlCl3 + SnCl2 =>
2 Al + 3 SnCl4 = 2 AlCl3 + 3 SnCl2

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

Pb3O4 + HNO3 = Pb(NO2) + PbO2 + H2O =>
5 Pb3O4 + 4 HNO3 = 4 Pb(NO2) + 11 PbO2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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