How long would it take a 7.5 KW motor to raise a 500 kg piano to an apartment window 10 meters above the ground?

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

Uncle grandma

The big glowy thing is called the sun it is a star in our galaxy and is over 1 million degrees