Log 3 q3

 Log 3 q3 

Questions of the Week

1. What does ductility mean?

2. What does malleability mean?

3. What does conductivity mean?

4. What happens to the properties of metals as you move from right to left on the periodic table? 

 

Scientist of the Week 

1. I was born on October 9, 1852.

2. I was a German chemist and 1902 recipient of the Nobel Prize in Chemistry

3. I developed a symbolic way of drawing asymmetric carbon atoms, which is named after me. 

4. I also hypothesized the lock and key mechanism of enzyme action. 

5. I was instrumental in the discovery of barbiturates, a class of sedative drugs used for insomnia, epilepsy, anxiety, and anesthesia. 

Daily Questions

1. What is the word origin for ductility?

2. Which group/column reacts violently with water? 

3. What transition element makes a good building material?

4. What three things does the number at the top of an element tile tell us? 

5. What do columns equal on a periodic table?