A 752g sample of an unknown substance has its temperature increase by 8°C after being exposed to 1287.424 j, calculate the specific heat of the substance. J/g*C (3 sig figs)

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?

Describe the type of force which exists between particles in an ideal gas. explain why this type of force exists between the particles.

What is the chemical formula of fomic acid?