TRUE.
Nonmetals have some similar physical properties.
En general:
- They are either gases or brittle solids.
- They are opaque
- They are poor conductors of heat and electricity.
True i really don’t feel like giving an explanation but trust me it’s trye
Catalysts speed up a reaction so it would be the reaction rate increases.
Honestly I don’t even know
Earth is the right distance from the sun. It’s protected from harmful solar radiation by its magnetic field and the atmosphere keeps it warm. Earth contains the right chemical ingredients to sustain life such as H2O (water) and C (carbon)
