A few days ago
mahbabesgrl

Check this please!?

True/False

Electrons are stationary within a gemstone’s crystalline structure. Explain?

Photogray lenses change color in sunlight. Explain?

False, because when the glass is clear, the crystals do not block visible light. Photogray glass contains crystals of silver chloride trapped between the silica tetrahedrons.

On the second one, am i correct or do i need more detail, i’m not sure?

No major details, just small reasons why. Please, i’m a tad confused. I’m thinking it’s pressure though.

Top 1 Answers
A few days ago
Captain Joshua

Favorite Answer

It sounds right. good job.
0