Answer:
gravity increase when distance decrease,mass increase
gravity decrease vwhen distance decrease,mass decrease
Contrary to popular belief the scientific method is an iterative process because scientists often have to revisit, repeat or revise previous steps. It is very common for an experiment to be done many times in different international laboratories in order to confirm that a conclusion is valid. All good scientific experiments should allow results to be replicated.
You would need 20 moles of H2 to get 10 moles of CH4 because the ration of H2 to CH4 is 2:1
Answer: 2. they are 4 and 8
Explanation: I took the exam. I hope I helped :)
I’m pretty sure it’s D.increases the activation energy for a reaction.