P1= 1000 torr, P2= 500 torr, T2= 30C. Find T1 in C

Which is a character of nuclear fusion but not nuclear fission

Find the number of moles of argon in 364g of argon.

Which statement is true regarding the diagram of circle p? the sum of y and z must be 2x. the sum of y and z must be x. the difference of z and y must be 2x. the difference of z and y must be x