1/6
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
What are the features of calcium chloride ?
Forms white crystals
Absorbs moisture from the air
known as a drying agent
How is calcium chlorides used in daily life?
Food processing/seasoning
Medicine
Speeds up concrete setting (catalyst)
What are Zinc sulphates uses in daily life?
Cosmetics
Rayon textiles
Glue
Paper bleaching
Herbicide
Sewage treatment
Qualitative Analysis
What is sodium chloride?
Common salt
What are the two ways to prepare salts and what are their formula’s?
Metals + acids
→ Acid + metal → Metal salt + Hydrogen
Acid + Carbonate
→Acid + Carbonate →Salt + Carbon + water
What are the three acids and their salts?
Hydrochloride acid → Chlorides
Sulphuric acid → Sulphates
Nitrate acid →Nitrates
What is a crystal?
A solid structure with many flat sides