Which of the following two elements will likely form a covalent bond? n and o k and cl li and f na and sr

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.

What energy is it when you flip on a switch on a lamp

How many moles of oxygen react with 12 moles of aluminum