Which of these steps would most likely be part of a lab procedure?
write a hypothesis to answer a question.
write a title at the top of a completed lab report.
record the time to complete a chemical reaction.
create a question on the cause of a chemical reaction.

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i