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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mq + N2 = Mq3N2 =>
3 Mq + N2 = Mq3N2

HCl + SnO = Sn + Cl + H2O =>
2 HCl + SnO = Sn + 2 Cl + H2O

S + KOH = K2S + K2SO4 + H2O =>
4 S + 8 KOH = 3 K2S + K2SO4 + 4 H2O

ZnO + Na2O = ZnNa + O2 =>
4 ZnO + 2 Na2O = 4 ZnNa + 3 O2

BaCO3 + HNO3 = Ba(NO3)2 + H2CO3 =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + H2CO3

Br2 + HI = HBr + I2 =>
Br2 + 2 HI = 2 HBr + I2

S + HClO3 = SO3 + HCl =>
S + HClO3 = SO3 + HCl

NH2CH2COOH + HCl = ClNH3CH2COOH =>
NH2CH2COOH + HCl = ClNH3CH2COOH

BaOH + HCO3 = BaCO3 + H2O =>
BaOH + HCO3 = BaCO3 + H2O

Cu3C2H2O8 = CuO + CO2 + H2O =>
Cu3C2H2O8 = 3 CuO + 2 CO2 + H2O

CuSO4 + NaCl = NaSO4 + ClCu =>
CuSO4 + NaCl = NaSO4 + ClCu

Cu3C2H2O8 = CuO + CO2 + H2O =>
Cu3C2H2O8 = 3 CuO + 2 CO2 + H2O

Mq + N2 = Mq3N2 =>
3 Mq + N2 = Mq3N2

H4P2O5 + Cu(OH)2 = Cu4(P2O5)2 + H2O =>
2 H4P2O5 + 4 Cu(OH)2 = Cu4(P2O5)2 + 8 H2O

Fe3SO4 + NaOH = Fe3(OH)2 + Na2SO4 =>
Fe3SO4 + 2 NaOH = Fe3(OH)2 + Na2SO4

BaOH + HCO3 = BaCO3 + H2O =>
BaOH + HCO3 = BaCO3 + H2O

Br2 + S2O32{-} + H2O = Br1{-} + SO42{-} + H{+} =>
103 Br2 + 2 S2O32{-} + 104 H2O = 206 Br1{-} + 4 SO42{-} + 208 H{+}

CoF3 + Na3Po4 = CoPo4 + NaF =>
CoF3 + Na3Po4 = CoPo4 + 3 NaF

S + NaOH = NaHSO3 + Na2S + H2O =>
3 S + 5 NaOH = NaHSO3 + 2 Na2S + 2 H2O

BaOH + HCO3 = BaCO3 + H2O =>
BaOH + HCO3 = BaCO3 + H2O

BaS + CuNO3 = CuS + BaNO3 =>
BaS + CuNO3 = CuS + BaNO3

SiO2 + Na2SO3 = Na2SiO3 + SO2 =>
SiO2 + Na2SO3 = Na2SiO3 + SO2

SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2

Na2SO3 + FeCl2 + H2O = SO2 + Fe(OH)2 + NaCl =>
Na2SO3 + FeCl2 + H2O = SO2 + Fe(OH)2 + 2 NaCl

Ag + Br = AgBr =>
Ag + Br = AgBr

sulfuricacid + sodiumhydroxide = sodiumsulfate + water =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

S + HClO3 = SO3 + HCl =>
S + HClO3 = SO3 + HCl

S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2

Na2SO3 + KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O =>
Na2SO3 + 2 KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O

ZnCl2 + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
ZnCl2 + 4 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O

NH2CH2COOH + HCl = ClNH3CH2COOH =>
NH2CH2COOH + HCl = ClNH3CH2COOH

BaOH + HCO3 = BaCO3 + H2O =>
BaOH + HCO3 = BaCO3 + H2O

Fe(NO3)3 + NaClO3 = Fe(ClO3)3 + Na(NO3) =>
Fe(NO3)3 + 3 NaClO3 = Fe(ClO3)3 + 3 Na(NO3)

NH2CH2COOH + HCl = ClNH3CH2COOH =>
NH2CH2COOH + HCl = ClNH3CH2COOH

NaNO3 + Mn = Mn(NO3)2 + Na =>
2 NaNO3 + Mn = Mn(NO3)2 + 2 Na

Na2Co3 + NiCl2 = NaCl + NiCo3 =>
Na2Co3 + NiCl2 = 2 NaCl + NiCo3

Cu3C2H2O8 = CuO + CO2 + H2O =>
Cu3C2H2O8 = 3 CuO + 2 CO2 + H2O

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

HNO2 + AlOH = AlNO2 + H2O =>
HNO2 + AlOH = AlNO2 + H2O

N2O5 + H2O = NH4 + O2 =>
2 N2O5 + 8 H2O = 4 NH4 + 9 O2

BaOH + HCO3 = BaCO3 + H2O =>
BaOH + HCO3 = BaCO3 + H2O

Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2

C6H4CH3NH2 + H2SO4 + NaNO2 = C6H4CH3OH + H2O + N2 + NaSO4 =>
4 C6H4CH3NH2 + 6 H2SO4 + 6 NaNO2 = 4 C6H4CH3OH + 8 H2O + 5 N2 + 6 NaSO4

Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2

AlCl3 + NH3(OH) = NH3Cl + Al(OH)3 =>
AlCl3 + 3 NH3(OH) = 3 NH3Cl + Al(OH)3

CH4 + KNO3 = KNO2 + CO2 + H2O =>
CH4 + 4 KNO3 = 4 KNO2 + CO2 + 2 H2O

CH3CH(CH3)CH2OH + KMnO4 = CH3CH(CH3)COOH + MnO2 + H2O + KOH =>
3 CH3CH(CH3)CH2OH + 4 KMnO4 = 3 CH3CH(CH3)COOH + 4 MnO2 + H2O + 4 KOH

CO(NH2)2 + O2 = CO2 + H2O + N2 =>
2 CO(NH2)2 + 3 O2 = 2 CO2 + 4 H2O + 2 N2

Mg(s) + H2O(l) + O2(g) = Mg(OH)2 =>
2 Mg(s) + 2 H2O(l) + O2(g) = 2 Mg(OH)2

Li2CO3 + HOH = H2CO3 + LiOH =>
Li2CO3 + 2 HOH = H2CO3 + 2 LiOH

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Breng de vergelijking van een chemische reactie in evenwicht
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