In a fission experiment observed by hahn and strassman, uranium-235 was bombarded by neutrons. the products of this ission reaction included two light nuclei, barium-137
and krypton-84. what was another product of this nuclear reaction?
water
energy
hydrogen-1
helium-4

How many hydrogen (h) atoms are in one molecule of sulfuric acid, h2so4? (1 points) 1 2 4 7

Which process is represented by the pv diagram? a. the isobaric process b. the isovolumetric process c. the isothermal process d. the adiabatic process

The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?