Afrench manufacturer of water heaters marks 60 degrees celsius as "normal temperature" on its thermostats. what is this temperature in fahrenheit degrees? in kelvin? (f = 1.8 t + 32)

The molecular formula for caffeine is cshion402. which of the following elements is not found in caffeine?

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?