Click on the group number for the Alkali Metals family at the top of the table. Answer the following about the Alkali metals:
a. What are 3 similar properties of these elements?
b. Where are these found naturally?
C. What is a common substance that alkali metals react vigorously with?

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.

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.