Chemistry, 19.02.2021 17:10, kortetsosie8813
Experiments have several steps that must be carefully followed. After these steps are complete, scientists often repeat the same experiments. Choose ALL reasons why scientists should repeat experiments.
A. Repeating allows scientists to test new ideas each time.
B. Scientists change the steps each time they repeat an experiment.
C. Results are more reliable, or dependable, if they can be repeated.
D. Repeating helps find errors that might have been made the first time.
E. Scientists keep repeating experiments until they get results they want.
This is science btw.
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 09:00, kkmonsterhigh18
The diagram below shows a cell placed in a solution. a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution. only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it. it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
Chemistry, 22.06.2019 09:30, mimibear2932
One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)
Answers: 1
Chemistry, 22.06.2019 15:00, alanmarcus22
What does the symbol (–hfus) indicate in a phase change?
Answers: 1
Do you know the correct answer?
Experiments have several steps that must be carefully followed. After these steps are complete, scie...
Questions in other subjects:
Mathematics, 20.12.2019 01:31
History, 20.12.2019 01:31
Mathematics, 20.12.2019 01:31
Social Studies, 20.12.2019 01:31
