Hii! help asap. i’ll give brainliest thanks!

I believe it’s the mass of the box but I don’t no if I’m right

Hope this helped

This is what i found on google “what happens to the bond angle when you add or remove an electron domain? the bond angle decreases as you add domains 5. can you force the atoms into new configurations by pushing atoms around? note: we can think of a bond or a lone pair of electrons as a “domain” of electrons.” i hope this you

Sorry my friend i don't know the answer. i am just in 6th