Synthesis means the "process by which simple compounds are united to form more complex materials." Dehydration means "loss of water." Explain why chemists refer to the joining of monosaccharide molecules to form disaccharides as a dehydration synthesis reaction.

just finished the test, the answer is d, greg is the least cost-effective because he charges the most for the project

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.