2. Answer the following questions about this reaction MgO2 + NaCl →
What reaction type is the above reaction?

Following the pattern of the reaction Mg would bond with ?

Na would bond with?

Write the products for this reaction in their correct form

What state of matter is ice a. liquid b. element c. solid d. gas

Air can be considered a mixture. which statement does not explain why?

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.