I beg you to help me in this and im gonna mark u as brainliest but fassttt

What is the equilibrium constant of aa+bb=cc+dd

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.