What information does an empirical formula give ?

How have the greenhouse gasses increased from the year 2000 to 2018

What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility