A chemist performs the same tests on two homogeneous white crystalline solids?

How does a scientist the government? a. the scientist tells people in society what to do. b. the scientist determines the policies that the government spends money on. c. the scientist provides unbiased information to the government. d. the scientist makes laws based on his or her research results.

How would you reduce the volume of gas

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form