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Chemische vergelijkingen in evenwicht op10/19/16

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Breng de vergelijking van een chemische reactie in evenwicht
CuSo4 + KOh = Cu(Oh)2 + K2So4 =>
CuSo4 + 2 KOh = Cu(Oh)2 + K2So4

HF + SiO2 = H2SiF6 + H2O =>
6 HF + SiO2 = H2SiF6 + 2 H2O

C9H20 + O2 = C + H2O =>
C9H20 + 5 O2 = 9 C + 10 H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

IO3{-} = IO4{-} + I{-} =>
4 IO3{-} = 3 IO4{-} + I{-}

KMNO4 + HCl = MNO2 + Cl2 + H2O + KCl =>
2 KMNO4 + 8 HCl = 2 MNO2 + 3 Cl2 + 4 H2O + 2 KCl

FeCl + NaPO4 = FePO4 + NaCl =>
FeCl + NaPO4 = FePO4 + NaCl

C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12

NaOH + K2CO3 = Na2CO3 + KOH =>
2 NaOH + K2CO3 = Na2CO3 + 2 KOH

KClO3 + P = KCl + P1O3 =>
KClO3 + P = KCl + P1O3

HC + O2 = H2O + CO2 =>
4 HC + 5 O2 = 2 H2O + 4 CO2

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7

KClO3 + P = KCl + P2O3 =>
KClO3 + 2 P = KCl + P2O3

HC + O2 = H2O + CO2 =>
4 HC + 5 O2 = 2 H2O + 4 CO2

K2CrO4 + AgNO3 = Ag2CrO4 + KNO3 =>
K2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 KNO3

CrO3 + H2 = Cr + H2O =>
CrO3 + 3 H2 = Cr + 3 H2O

HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl

C12H10Cl2N2Na2O4S2H6O2 = NaClO + C12H10N2O2S2H6O2 =>
C12H10Cl2N2Na2O4S2H6O2 = 2 NaClO + C12H10N2O2S2H6O2

Al + CuCl3 = AlCl3 + Cu =>
Al + CuCl3 = AlCl3 + Cu

NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2

C2H6 + Br2 = C2H5Br + HBr =>
C2H6 + Br2 = C2H5Br + HBr

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C12H10Cl2N2Na2O4S2H6O2 = Na2Cl2O2 + C12H10N2O2S2H6O2 =>
C12H10Cl2N2Na2O4S2H6O2 = Na2Cl2O2 + C12H10N2O2S2H6O2

FeS2 + K2Cr2O7 + Na2CO3 = NaFeO2 + KCrO2 + Na2SO4 + CO2 =>
2 FeS2 + 5 K2Cr2O7 + 5 Na2CO3 = 2 NaFeO2 + 10 KCrO2 + 4 Na2SO4 + 5 CO2

KCLO3 + KI + H2SO4 = K2SO4 + KCL + I2 + H2O =>
KCLO3 + 6 KI + 3 H2SO4 = 3 K2SO4 + KCL + 3 I2 + 3 H2O

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO2 =>
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO2

P + Cl = PCl =>
P + Cl = PCl

HCIO + Br2 + H2O = HBrO3 + HCI =>
5 HCIO + Br2 + H2O = 2 HBrO3 + 5 HCI

KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O

NaI + HCl + H2SO4 = I2 + H2S + H2O + NaCl =>
8 NaI + 8 HCl + H2SO4 = 4 I2 + H2S + 4 H2O + 8 NaCl

CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O

NACl + H2O = NAOH + HCl =>
NACl + H2O = NAOH + HCl

Li + K2CO3 = Li2CO3 + K =>
2 Li + K2CO3 = Li2CO3 + 2 K

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

H2CO3(aq) + MG(OH)2(s) = MGCO3 + H2O =>
H2CO3(aq) + MG(OH)2(s) = MGCO3 + 2 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

NACl + H2O = NAOH + H + Cl =>
NACl + H2O = NAOH + H + Cl

KI + Na3PO4 = K3PO4 + NaI =>
3 KI + Na3PO4 = K3PO4 + 3 NaI

H2SO4(aq) + Al(OH)3(s) = H2O(l) + Al2(SO4)3(aq) =>
3 H2SO4(aq) + 2 Al(OH)3(s) = 6 H2O(l) + Al2(SO4)3(aq)

NaOH(aq) + CuSO4(aq) = Na2SO4 + Cu(OH)2 =>
2 NaOH(aq) + CuSO4(aq) = Na2SO4 + Cu(OH)2

HCl + Na2CO3 = H2O + CO2 + NaCl =>
2 HCl + Na2CO3 = H2O + CO2 + 2 NaCl

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

NaOH + H2C2O4 = NaC2O4 + H2OH =>
NaOH + H2C2O4 = NaC2O4 + H2OH

NH4NO3 + KOH = KNO3 + H2O + NH =>
3 NH4NO3 + 2 KOH = 2 KNO3 + 5 H2O + 4 NH

Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O

KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O

Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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