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Chemische vergelijkingen in evenwicht op03/07/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl + CaBr2 = ClBr2 + Ca =>
Cl + CaBr2 = ClBr2 + Ca

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

BaOHCl = BaCl(OH) =>
BaOHCl = BaCl(OH)

Ni + HNO3 = Ni(NO3)2 + H2O + N2O =>
4 Ni + 10 HNO3 = 4 Ni(NO3)2 + 5 H2O + N2O

HNO3 + AsS3 + H2O = H3AsO4 + NO + H2SO4 =>
23 HNO3 + 3 AsS3 + 2 H2O = 3 H3AsO4 + 23 NO + 9 H2SO4

Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3

NaOH + Fe(NO3)3 = Fe(OH)3 + NaNO3 =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3

SnClO = SnOCl =>
SnClO = SnOCl

HCHO2 + KOH = K2 + CO2 + H2O =>
HCHO2 + 2 KOH = K2 + CO2 + 2 H2O

PCl5 + Ba(OH)2 = Ba3(PO4)2 + H2O + BaCl2 =>
2 PCl5 + 8 Ba(OH)2 = Ba3(PO4)2 + 8 H2O + 5 BaCl2

CH3OCH3CH2CH2O = CH3OCH2CH2OCH3 =>
CH3OCH3CH2CH2O = CH3OCH2CH2OCH3

C2H4O2 = C2O2H4 =>
C2H4O2 = C2O2H4

CuSO4 + NaHCO3 = CuCO3Cu(OH)2 + Na2SO4 + CO2 + H2O =>
2 CuSO4 + 4 NaHCO3 = CuCO3Cu(OH)2 + 2 Na2SO4 + 3 CO2 + H2O

CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O

Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3

H2H2SO4 + HI = H2S + I2 + H2O =>
H2H2SO4 + 6 HI = H2S + 3 I2 + 4 H2O

C6H8O4 + O2 = CO2 + H2O =>
C6H8O4 + 6 O2 = 6 CO2 + 4 H2O

HClNa = HNaCl =>
HClNa = HNaCl

KOHCoCl2 = KCl2CoOH =>
KOHCoCl2 = KCl2CoOH

Ca(NO3)2Na2CO3 = CaCO3Na2(NO3)2 =>
Ca(NO3)2Na2CO3 = CaCO3Na2(NO3)2

Ca + H3PO3 = Ca(PO3)3 + H2 =>
2 Ca + 6 H3PO3 = 2 Ca(PO3)3 + 9 H2

CaCO2H2O = CaCO3H2 =>
CaCO2H2O = CaCO3H2

SilverHydrogenSulfide = SilverSulfideHydrogen =>
SilverHydrogenSulfide = SilverSulfideHydrogen

BrCuCl = CuBrCl =>
BrCuCl = CuBrCl

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

NO2OH + KI = KOH + NO2I =>
NO2OH + KI = KOH + NO2I

Fe3S4S2 = FeS2 =>
Fe3S4S2 = 3 FeS2

Ca(HCO3)2Ca(OH)2 = Ca(CO3)H2O =>
Ca(HCO3)2Ca(OH)2 = 2 Ca(CO3)H2O

MgOHHBr = BrOHMgH =>
MgOHHBr = BrOHMgH

nitricacid = nitrogendioxide + oxygen + water =>
4 HNO3 = 4 NO2 + O2 + 2 H2O

I + KMnO4 = KI + MnO4 =>
I + KMnO4 = KI + MnO4

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

Li2CO3 + AlPO4 = Li3PO4 + Al2(CO3)3 =>
3 Li2CO3 + 2 AlPO4 = 2 Li3PO4 + Al2(CO3)3

S2O3{2-} + H3O{+} = SSO2 + OH{-} =>
2 S2O3{2-} + H3O{+} = 2 SSO2 + 3 OH{-}

NFH = HFN =>
NFH = HFN

Sr(OH)2O2 = O2(OH)2Sr =>
Sr(OH)2O2 = O2(OH)2Sr

CH3CH2COOH + SO4{2-} + H{+} = HS{-} + CH3COOH =>
4 CH3CH2COOH + SO4{2-} + H{+} = HS{-} + 6 CH3COOH

NaN2 = N2Na =>
NaN2 = N2Na

SH2 + HNO3 = H2SO2 + NO2 + H2O =>
SH2 + 4 HNO3 = H2SO2 + 4 NO2 + 2 H2O

FeO2H = Fe2O3H2O =>
2 FeO2H = Fe2O3H2O

H3PO4 + MgO = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 MgO = Mg3(PO4)2 + 3 H2O

ClCHCl = HClCCl =>
ClCHCl = HClCCl

CU + HNO3 = CU(NO3)2 + NO2 + H2O =>
CU + 4 HNO3 = CU(NO3)2 + 2 NO2 + 2 H2O

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

H2(SO4) = SO3 + H2O =>
H2(SO4) = SO3 + H2O

LiMgCl = LiClMg =>
LiMgCl = LiClMg

Potassiumcarbonate + nitricacid = Potassiumnitrate + water + carbondioxide =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

CaCO3 + C2H4O2 = Ca(C2H4O2)2 + CO2 + H2O =>
4 CaCO3 + 9 C2H4O2 = 4 Ca(C2H4O2)2 + 6 CO2 + 2 H2O

C2H5OH + O2 = CO2C + H2O =>
C2H5OH + 2 O2 = CO2C + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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