Question

Need help with number 2 and 5 ​

Answer 1

Answer:

5 cobition of hyrogen and oxygen equals h2o or water its the cobination of two things

Explanation:

plz dont delet my answer i woked hard to answer :( so plz dont delet it cause i will be upset.also so so sorry i could not answer number two plz dont report me. i just want more brainly my goal is at least 14 brainlys so plz help me reach my goal thx for brainly if you do give me one :)