12. Which of state of matter has no definite shape but does have a definite volume?
A. Element
B. Liquid
C. Solid
O D. Gas

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

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

In saturated organic compounds, all the bonds between carbon atoms are called?