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Chemische vergelijkingen in evenwicht op11/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
KCl + Pb(NO3)2 = PbCl2 + K2(NO3)2 =>
2 KCl + Pb(NO3)2 = PbCl2 + K2(NO3)2

NH2CONH2(s) + H2O = CO2(g) + NH3(g) =>
NH2CONH2(s) + H2O = CO2(g) + 2 NH3(g)

CaSO3 + HCl = CaCl2 + H2O + SO2 =>
CaSO3 + 2 HCl = CaCl2 + H2O + SO2

HCl + AgO = AgCl + HO =>
HCl + AgO = AgCl + HO

CuO(s) + CO(g) = Cu(s) + CO2(g) =>
CuO(s) + CO(g) = Cu(s) + CO2(g)

Ca(OH)2 + H3PO4(aq) = Ca3(PO4)2 + H2O(l) =>
3 Ca(OH)2 + 2 H3PO4(aq) = Ca3(PO4)2 + 6 H2O(l)

KCN + H2O2 = KOCN + H2O =>
KCN + H2O2 = KOCN + H2O

NaOH + K(NO3) = Na(NO3) + KOH =>
NaOH + K(NO3) = Na(NO3) + KOH

W(OH)6 = W2O6 + H2O =>
2 W(OH)6 = W2O6 + 6 H2O

NaBr + CaI2 = NaI + CaBr2 =>
2 NaBr + CaI2 = 2 NaI + CaBr2

NaCl(aq) + Ba(s) = BaCl(aq) + Na(s) =>
NaCl(aq) + Ba(s) = BaCl(aq) + Na(s)

NaBr + CaI2 = NaI + CaBr2 =>
2 NaBr + CaI2 = 2 NaI + CaBr2

KNO3() = KNO2 + O2 =>
2 KNO3() = 2 KNO2 + O2

Li2C2O4 = Li2O + CO2 + CO =>
Li2C2O4 = Li2O + CO2 + CO

NaBr + CaI2 = NaI + CaBr2 =>
2 NaBr + CaI2 = 2 NaI + CaBr2

Ca5(PO4)3OH + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 + H2O =>
2 Ca5(PO4)3OH + 14 HNO3 = 3 Ca(H2PO4)2 + 7 Ca(NO3)2 + 2 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

Mn3O4 + CO = Mn + CO2 =>
Mn3O4 + 4 CO = 3 Mn + 4 CO2

Li2OH2S = Li2SHOH =>
Li2OH2S = Li2SHOH

H3O{+} = H2O + H{+} =>
H3O{+} = H2O + H{+}

C4H6(l) + O2(g) = CO2 + H2O =>
2 C4H6(l) + 11 O2(g) = 8 CO2 + 6 H2O

C5H12 + O2(g) = CO2(g) + H2O(g) =>
C5H12 + 8 O2(g) = 5 CO2(g) + 6 H2O(g)

As(OH)3 + H2SO4(aq) = As2(SO4)3(aq) + H2O(l) =>
2 As(OH)3 + 3 H2SO4(aq) = As2(SO4)3(aq) + 6 H2O(l)

FeCl3 + NaF = NaCl + FeF3 =>
FeCl3 + 3 NaF = 3 NaCl + FeF3

CuSO4 + (NH4)3Fe(CN)6 = Cu3[Fe(CN)6]2 + NH3 + H2SO4 =>
3 CuSO4 + 2(NH4)3Fe(CN)6 = Cu3[Fe(CN)6]2 + 6 NH3 + 3 H2SO4

Cr(OH)3 + Cl2 + OH{-} = CrO4{-2} + Cl{-} + H2O =>
2 Cr(OH)3 + 3 Cl2 + 10 OH{-} = 2 CrO4{-2} + 6 Cl{-} + 8 H2O

C5H10O2 + NaOH = C5H9NaO2 + H2O =>
C5H10O2 + NaOH = C5H9NaO2 + H2O

NaO + H2 = Na + H2O =>
NaO + H2 = Na + H2O

C4H10O + CrO3 + H{+} = C4H8O + Cr{3+} + H2O =>
3 C4H10O + 2 CrO3 + 6 H{+} = 3 C4H8O + 2 Cr{3+} + 6 H2O

S8 + N2 = N2S4 =>
S8 + 2 N2 = 2 N2S4

(NH3OH)Cl + KMnO4 + H2SO4 = N2O + K2SO4 + MnSO4 + HCl + H2O =>
10(NH3OH)Cl + 4 KMnO4 + 6 H2SO4 = 5 N2O + 2 K2SO4 + 4 MnSO4 + 10 HCl + 21 H2O

AlOH3 + NaOH + H2O = Na[Al(OH)4] + H2 =>
AlOH3 + NaOH + 2 H2O = Na[Al(OH)4] + 2 H2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Si2H3 + O2(g) = SiO2(s) + H2O =>
4 Si2H3 + 11 O2(g) = 8 SiO2(s) + 6 H2O

B + I = B2I6 =>
2 B + 6 I = B2I6

AgBr + FeCl3 = AgCl + FeBr3 =>
3 AgBr + FeCl3 = 3 AgCl + FeBr3

MgCl2 + K2CrO4 = MgCrO4 + K2Cl2 =>
MgCl2 + K2CrO4 = MgCrO4 + K2Cl2

(Au(OH)4){-} + N2H4 = Au + N2 + OH{-} + H2O =>
4(Au(OH)4){-} + 3 N2H4 = 4 Au + 3 N2 + 4 OH{-} + 12 H2O

NO3{-} + I{-} + H{+} = IO3{-} + H2O + NO2 =>
6 NO3{-} + I{-} + 6 H{+} = IO3{-} + 3 H2O + 6 NO2

HCl + FeCl3 = Fe + HCl2 =>
3 HCl + FeCl3 = Fe + 3 HCl2

CuFeS2 + H2SO4 = CuSO4 + Fe2(SO4)3 + SO2 + H2O =>
2 CuFeS2 + 18 H2SO4 = 2 CuSO4 + Fe2(SO4)3 + 17 SO2 + 18 H2O

Al + KOH + H2C2O4*2H2O = K3Al(C2O4)3*3H2O + H2O + H2 =>
2 Al + 6 KOH + 6 H2C2O4*2H2O = 2 K3Al(C2O4)3*3H2O + 12 H2O + 3 H2

Ca5(PO4)3F + H3PO4 + H2O = Ca(H2PO4)2*H2O + HF =>
Ca5(PO4)3F + 7 H3PO4 + 5 H2O = 5 Ca(H2PO4)2*H2O + HF

NH3 + C = CN + H2 =>
2 NH3 + 2 C = 2 CN + 3 H2

(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O =>
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O

CH3CO2C3H7 + NaOH = NaCH3CO2 + C3H7OH =>
CH3CO2C3H7 + NaOH = NaCH3CO2 + C3H7OH

Al(SO4)3 + Ba(NO3)2 = Al(NO3)3 + Ba(SO4)2 =>
2 Al(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 Ba(SO4)2

Rb3P = Rb + P4 =>
4 Rb3P = 12 Rb + P4

Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4) =>
Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4)

AuCl = Au + Cl3 =>
3 AuCl = 3 Au + Cl3

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Breng de vergelijking van een chemische reactie in evenwicht
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