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Chemische vergelijkingen in evenwicht op08/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
HOC1 + NHC12 = NC13 + H2O =>
HOC1 + NHC12 = NC13 + H2O

N2O5 + LiOH = Li2O + HNO3 =>
N2O5 + 2 LiOH = Li2O + 2 HNO3

Sb + H2 = SbH =>
2 Sb + H2 = 2 SbH

AgNO3 + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3 + HBr(aq) = AgBr(s) + HNO3(aq)

CO + KOH = K2CO3 + H2 =>
CO + 2 KOH = K2CO3 + H2

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

Cd(NO3)2 + Cr = Cr(NO3)2 + Cd =>
Cd(NO3)2 + Cr = Cr(NO3)2 + Cd

CaCl2 + Pb(NO2)2 = PbCl2 + Ca(NO2)2 =>
CaCl2 + Pb(NO2)2 = PbCl2 + Ca(NO2)2

NH4NO3 + NaOH = NaNO3 + (NH3)2 + H2O =>
2 NH4NO3 + 2 NaOH = 2 NaNO3 + (NH3)2 + 2 H2O

C1H1 + O2 = CO2 + H2O =>
4 C1H1 + 5 O2 = 4 CO2 + 2 H2O

K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + NaSO4 + H2O + K2SO4 =>
2 K2Cr2O7 + 11 H2SO4 + 3 Na2SO3 = 2 Cr2(SO4)3 + 6 NaSO4 + 11 H2O + 2 K2SO4

C5H8 + O2(g) = CO2 + H2O =>
C5H8 + 7 O2(g) = 5 CO2 + 4 H2O

Sb + H2 = SbH =>
2 Sb + H2 = 2 SbH

C6H4(CH3)2 + KMnO4 = C6H2(COOK)2 + MnO2 + KOH + H2O =>
3 C6H4(CH3)2 + 14 KMnO4 = 3 C6H2(COOK)2 + 14 MnO2 + 8 KOH + 8 H2O

BaBr2 + ZnCl2 = BaCl2 + ZnBr2 =>
BaBr2 + ZnCl2 = BaCl2 + ZnBr2

C9H9NO2 + H2 = C9H13N + H2O =>
C9H9NO2 + 4 H2 = C9H13N + 2 H2O

X2S3 + NH3 + H2O2 = (NH4)3XO4 + S + H2O =>
X2S3 + 6 NH3 + 5 H2O2 = 2(NH4)3XO4 + 3 S + 2 H2O

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

Li + AuCl3 = LiCl + Au3 =>
9 Li + 3 AuCl3 = 9 LiCl + Au3

Cr + HF = Cr3HF =>
3 Cr + HF = Cr3HF

NaOH + Cl2 = NaClO2 + NaCl + H2O =>
4 NaOH + 2 Cl2 = NaClO2 + 3 NaCl + 2 H2O

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

Mg(No3)2 + Na = NaNo3 + Mg =>
Mg(No3)2 + 2 Na = 2 NaNo3 + Mg

Na2O + H3PO4 = HOH + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 HOH + 2 Na3PO4

NaOH + H2O = Na(OH)2 + H2 =>
2 NaOH + 2 H2O = 2 Na(OH)2 + H2

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

SO4Ba = BaSO4 =>
SO4Ba = BaSO4

KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl

Cu2(s) + H2SO4(g) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu2(s) + 4 H2SO4(g) = 2 CuSO4(aq) + 2 SO2(g) + 4 H2O(l)

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

CuCO3 + NH4 + OH = Cu(OH)2 + CO2 + HNO3 =>
6 CuCO3 + NH4 + 9 OH = 6 Cu(OH)2 + 6 CO2 + HNO3

CaS + NaOH = Ca(OH) + NaS =>
CaS + NaOH = Ca(OH) + NaS

MgI2 + Ba(OH)2 = Mg(OH)2 + BaI2 =>
MgI2 + Ba(OH)2 = Mg(OH)2 + BaI2

KClO3 = KCl + O =>
KClO3 = KCl + 3 O

K + Mn = KMn =>
K + Mn = KMn

C2H5OH + I2 = C2H4O + HI =>
C2H5OH + I2 = C2H4O + 2 HI

K(s) + H2O = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O = 2 KOH(aq) + H2(g)

MgCl2(aq) + Na2CO3(aq) = MgCO3 + NaCl =>
MgCl2(aq) + Na2CO3(aq) = MgCO3 + 2 NaCl

KCrO2 + Cl + KOH = K2CrO4 + KCl + H2O =>
KCrO2 + 3 Cl + 4 KOH = K2CrO4 + 3 KCl + 2 H2O

C2H6O + KIO3 = C2H4O2 + KIO2 + H2O =>
C2H6O + 2 KIO3 = C2H4O2 + 2 KIO2 + H2O

SnCl2 + FeSO4 = SnSO4 + FeCl2 =>
SnCl2 + FeSO4 = SnSO4 + FeCl2

Sn + C6H5CH2Cl = (C6H5CH2)3SnCl + SnCl2 =>
2 Sn + 3 C6H5CH2Cl = (C6H5CH2)3SnCl + SnCl2

K2Cr2O7 + HCl + H2SO4 = CrO2Cl2 + KHSO4 + H2O =>
K2Cr2O7 + 4 HCl + 2 H2SO4 = 2 CrO2Cl2 + 2 KHSO4 + 3 H2O

Cu + HNO3 = Cu(NO3)2 + NH4NH5 + H2O =>
19 Cu + 42 HNO3 = 19 Cu(NO3)2 + 2 NH4NH5 + 12 H2O

C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

SO4H2 + ClNa = SO4Na2 + ClH =>
SO4H2 + 2 ClNa = SO4Na2 + 2 ClH

HClO + Pb(OH)2 = H2O + Pb(ClO)2 =>
2 HClO + Pb(OH)2 = 2 H2O + Pb(ClO)2

FeCl = Fe + Cl6 =>
6 FeCl = 6 Fe + Cl6

H3PO4 + TiO2 = TiP2O7 + H2O =>
2 H3PO4 + TiO2 = TiP2O7 + 3 H2O

Fe + H2C2O4 + H2O = FeC2O4*2H2O + H =>
Fe + H2C2O4 + 2 H2O = FeC2O4*2H2O + 2 H

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Breng de vergelijking van een chemische reactie in evenwicht
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