What are the building blocks of carbohydrates such as starch?
- AFatty acids joined to a glycerol molecule
- BMonosaccharides (simple sugars) such as glucose
- CAmino acids
- DNucleotides
What are the building blocks of carbohydrates such as starch?
What does the rule "like dissolves like" mean?
What is the change from a gas directly to a solid, skipping the liquid state, called?
A solution has a pH of 2. What is its hydrogen ion concentration?
Wat gebeurt er met de druk van een gas dat wordt verhit in een stijve, afgesloten houder?
Which property stays the same whether you have a small sample or a large sample of a pure substance?
Een ballon bevat 2,0 L gas bij 300 K. Bij constante druk wordt hij verhit tot 450 K. Wat is het nieuwe volume?
An element in period 3 forms an oxide with the formula X₂O₃. Which element is X?
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