B. A gram would have a lot more molecules of propane than a mole
Tar pits.
Need more help? Join our growing community here: https://questioncove.com/invite/098ZDB
Answer:
b. Loose clothing and jewelry is more likely to impede movement, or accidentally knock materials over, causing a spill or other accident.
Explanation:
Hello,
During the laboratories, a high dexterity is required, thus, such accessories, when you move or change your duty, could touch other materials or act out of your control resulting in spillages and constricting your proper movements and skills, that is why considering the lab safety policy, we must take those artifacts away from the chemistry lab.
Best regards.
Answer:
some of the main characteristics of a scientist are:
1. careful observation
2. curiosity
3. creativity
4. skepticism
5. objectivity
Explanation:
hope that helps>3
Answer:
Antarctica
Explanation:
Shiny surfaces and white colours are good radiators of heat and light, hence antarctica have these features will reflect more solar radiation
