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1. the scientific method begins with a question
a. conclusion
b. statement

2. a is a testable statement, often written as an "if/then" statement.
a. statement
b. hypothesis
c. proof

3. scientists test a hypothesis with a experiment.
a. controlled
b. random
c. variable

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!