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Building block · what is that?

Dissolving salts

“Ich kann das Lösen eines Salzes in Wasser als Vorgang mit Ionen beschreiben.”

Strand
Chemical reaction
Grade band
Grade 9/10
Source
KMK-Bildungsstandards Chemie, Mittlerer Schulabschluss (Beschluss vom 16.12.2004 i.d.F. vom 13.06.2024); Strang- und Baustein-Zuschnitt nach den verbindlichen inhaltlichen Aspekten, ergänzt um Inhalte der Kerncurricula Hessen, Bayern und Nordrhein-Westfalen

The chain

What you need before and what comes after, step by step.

Builds on · 23

Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
  • Shell model · strand Structure and properties of substances and particles
  • Ionic bonding · strand Structure and properties of substances and particles
Step 7
  • Energy level model · strand Structure and properties of substances and particles
  • Ionic lattices · strand Structure and properties of substances and particles directly
Step 8
Step 9
  • Covalent bonding · strand Structure and properties of substances and particles
Step 10
  • Lewis structures · strand Structure and properties of substances and particles
Step 11
Step 12

This building block · Step 13

Dissolving salts

Built on directly by

Step 14

The whole chain in the map by steps

When is it taught?

Each curriculum sets in which grade a building block is taught. Without a chosen curriculum, the map shows the grade band.

PlacementGradeIn the curriculumStatus
Grade band 9/10 holds where no curriculum is chosen or captured kept in the catalog
Other states (16) – – not captured yet

Other states, not captured yet: Baden-Württemberg, Bavaria, Berlin, Brandenburg, Bremen, Hamburg, Hesse, Mecklenburg-Western Pomerania, Lower Saxony, North Rhine-Westphalia, Rhineland-Palatinate, Saarland, Saxony, Saxony-Anhalt, Schleswig-Holstein, Thuringia

Which app practises it?

No app practises this building block yet. That is a gap.

Do you have an idea how to practise it? Build an app for this strand