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Chemische vergelijkingen in evenwicht op12/30/23

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Breng de vergelijking van een chemische reactie in evenwicht
NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

K + Zn(Cl2)2 = KCl2 + Zn =>
2 K + Zn(Cl2)2 = 2 KCl2 + Zn

Cd + NiO + H2O = Ni(OH2) + CdOH =>
2 Cd + NiO + 2 H2O = Ni(OH2) + 2 CdOH

S + O2 = SO2 =>
S + O2 = SO2

NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

Mg + HgSO4 = Hg2 + MgSO4 =>
2 Mg + 2 HgSO4 = Hg2 + 2 MgSO4

KHC4H4O6 + HCl = KCl + H2C4H4O6 =>
KHC4H4O6 + HCl = KCl + H2C4H4O6

Fe + Br = FeBr2 =>
Fe + 2 Br = FeBr2

NH4Br + K2CO3 = KBr + (NH4)2CO3 =>
2 NH4Br + K2CO3 = 2 KBr + (NH4)2CO3

NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

KBr(aq)Br2(l) + KI(aq) = I2(aq) + KBr(aq) =>
KBr(aq)Br2(l) + 2 KI(aq) = I2(aq) + 3 KBr(aq)

NH3(aq) + OCl{-}(aq) = N2H4(l) + Cl{-}(aq) + H2O(l) =>
2 NH3(aq) + OCl{-}(aq) = N2H4(l) + Cl{-}(aq) + H2O(l)

Ba2 + Br1 = Ba2Br1 =>
Ba2 + Br1 = Ba2Br1

NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

H2C6H6O6(s) + NaOH(aq) = Na2C6H6O6(aq) + H2O(l) =>
H2C6H6O6(s) + 2 NaOH(aq) = Na2C6H6O6(aq) + 2 H2O(l)

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

Fe{2+} + NaOH = Na{2+} + FeOH =>
Fe{2+} + NaOH = Na{2+} + FeOH

H4SiO4 + KOH = K4SiO4 + H2O = K4SiO4 =>
H4SiO4 + 4 KOH = K4SiO4 + 4 H2O

SnCl4 + CuNO3 = SnNO3 + CuCl4 =>
SnCl4 + CuNO3 = SnNO3 + CuCl4

C7H6N3O6 + O2 = CO2 + H2O + NO2 =>
2 C7H6N3O6 + 17 O2 = 14 CO2 + 6 H2O + 6 NO2

NH4OH + H2S = (NH4)2S + H2O =>
2 NH4OH + H2S = (NH4)2S + 2 H2O

NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

HC1 + Na2CO3 = NaC1 + CO2 + H2O =>
2 HC1 + Na2CO3 = 2 NaC1 + CO2 + H2O

SF4 + O2 = SO2 + F =>
SF4 + O2 = SO2 + 4 F

NaC2O4 + CaSO4 = CaC2O4 + NaSO4 =>
NaC2O4 + CaSO4 = CaC2O4 + NaSO4

(NH4)2(SO4) + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2(SO4) + BaCl2 = 2 NH4Cl + BaSO4

SO2 + ZnO = ZnS + O2 =>
2 SO2 + 2 ZnO = 2 ZnS + 3 O2

H + O = OH =>
H + O = OH

NH4OH + C2H4O2 = C2H3O2NH4 + H2O =>
NH4OH + C2H4O2 = C2H3O2NH4 + H2O

H + N3O = H2O + N2 =>
4 H + 2 N3O = 2 H2O + 3 N2

CuI + PbCO3 = CuCO3 + PbI =>
CuI + PbCO3 = CuCO3 + PbI

CaCl2 + KMnO4 = KCl + MnCl2 + CaO + Cl2 =>
8 CaCl2 + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 CaO + 5 Cl2

C18H22O2 + NaBH4 + C2H6O = C18H24O2 + NaBO4C8H24 =>
2 C18H22O2 + NaBH4 + 4 C2H6O = 2 C18H24O2 + NaBO4C8H24

Al(NO3)3 + NH3 = Al(NH3)(NO3)3 =>
Al(NO3)3 + NH3 = Al(NH3)(NO3)3

NO + HClO4 = H2 + (NO)ClO4 =>
2 NO + 2 HClO4 = H2 + 2(NO)ClO4

H2O + HPO3 = H3PO4 =>
H2O + HPO3 = H3PO4

CuI + PbCO3 = CuCO3 + PbI =>
CuI + PbCO3 = CuCO3 + PbI

Mg(NO3)2*6H2O + NH4VO3 + C2H6O2 = MgV2O6 + CO2 + N2 + H2O =>
5 Mg(NO3)2*6H2O + 10 NH4VO3 + 2 C2H6O2 = 5 MgV2O6 + 4 CO2 + 10 N2 + 56 H2O

C2H3O2 + H2O = CH4 + CO2 =>
8 C2H3O2 + 2 H2O = 7 CH4 + 9 CO2

KF + N2 = K3N + F =>
6 KF + N2 = 2 K3N + 6 F

NaClO2 + Cl2 = ClO + NaCl =>
NaClO2 + Cl2 = 2 ClO + NaCl

C2H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C4H8O2 + H2O =>
6 C2H8O + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 C4H8O2 + 28 H2O

CuI + PbCO3 = CuCO3 + PbI =>
CuI + PbCO3 = CuCO3 + PbI

B2O3 + H2O = B(OH)4{-} + H3O{+} =>
B2O3 + 7 H2O = 2 B(OH)4{-} + 2 H3O{+}

CuI + PbCO3 = CuCO3 + PbI =>
CuI + PbCO3 = CuCO3 + PbI

Ca(OH)2 + Pb(NO3)2 = Ca(NO3)2 + Pb(OH)2 =>
Ca(OH)2 + Pb(NO3)2 = Ca(NO3)2 + Pb(OH)2

CH3COOCH(aq) + Ba(OH)2(aq) = Ba(CH3COOC)2(aq) + H2O(l) =>
2 CH3COOCH(aq) + Ba(OH)2(aq) = Ba(CH3COOC)2(aq) + 2 H2O(l)

AgBr + (NH4)2CO3 = Ag2CO3 + Br(NH4) =>
2 AgBr + (NH4)2CO3 = Ag2CO3 + 2 Br(NH4)

CuI + PbCO3 = CuCO3 + PbI =>
CuI + PbCO3 = CuCO3 + PbI

H2 + V2O3 = VO + H2O =>
H2 + V2O3 = 2 VO + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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