Which option is part of designing a set of experimental procedures? A. Submitting conclusions to the peer-review process
B. Developing a hypothesis
C. Beginning to take measurements
D. Determining how data will be gathered

Explain earth's motion, using the terms "precession" and "rotation" in your answer.

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

The pressure proportional to the area a- inversely b- directly c- increase d-decrease