What is the volume in liters of 5.25 moles of He gas?​

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist

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