CARBOHYDRATES
No food group raises such strong opinions as carbs. For some, they're "bad" and best avoided, while for others they're the ultimate comfort food - or just a daily staple. Do you really know the facts?
พันธะโคเวเลนต์ (covalent bonds)
เปิดแผ่นป้ายทายคำตอบ
States of Matter
Identify what state of matter is the picture shown.
Count the Compound
Given a compound can you figure out how many elements or atoms there are?
Physical Properties of Solution
Guess the words connected by the Physical Properties of Solution.
Have U Heard Chemistry Vocabulary
Match the definition to the word
Vitamin Band
Use your knowledge of Vitamin to build your own band.
Gas Laws
Gas laws, properties, and key terms