Which is not true of beta radiation? O A. It has a negative charge.
O B. It causes transmutation.
O C. It increases the number of protons in the nucleus.
O D. It is the heaviest of the three types.

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Which lists the organs in the correct order as food passes from the mouth to anus?