What is the molar mass in kilograms of 3.5 moles of CH4(hint 1 kilogram =1000grams) With explanation​

Which of these is the result of scientific research and not engineering? a. a new shoe design that features air cushioning for more comfort and protection b. the creation of glass with uv protection. c. a conclusion about diet commonalities among diabetics. d. the development of a smaller, more compact missile.

This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles