It is not advisable to wear clothes made of synthetic fiber while working near fire because?

Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j

What shape would a molecule with two bound groups and two lone pairs have?

In which reaction is precipitation occurring?