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neerslag en gasvorming

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vul de meerkeuzevragen in!

Download the paper version to play

Recommended age: 15 years old
29 times made

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Belgium

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neerslag en gasvormingOnline version

vul de meerkeuzevragen in!

by Griet Francart
1

Al2(SO4)3 + BaBr2 => 3 BaSO4 + 2 AlBr3

2

Cu(NO3)2 + KOH => Cu(OH)2 + 2 KNO3

3

NaOH + HCl => NaCl + H2O

4

Met welke stof kun je de aanwezigheid van Mg-ionen aantonen?

5

CaCO3 + H2SO4 => H2O + CO2 + CaSO4

6

HCl + K2S => H2S + 2 KCl

7

HCl + Na2CO3 => H2CO3 + 2 NaCl

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