Answer is 300K. I’ve included how I got that step by step in the photo below. Hope this helps!
When a solid turns to gas it is called sublimation, and when a gas turns into a liquid it is called deposition
Answer: gamma-ray telescopes
Explanation:
this is the answer because the question is asking what telescope must be
placed to observe SHORT-WAVELENGTH radiation. Gamma-rays have very short wave-lengths so therefore it would be gamma-ray telescopes. visible, infrared, and radio all have long wave-lengths, so we can instantly eliminate them.
The empirical formula of benzene is CH
Shape is tetrahedral and it is Polar,