Which of the following is an example of a synthesis reaction? mg + h2o > mgo + h2 mgo + 2hcl > mgcl2 + h2o mgo + h2o > mg(oh)2 mgcl2 > mg + cl2

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic

Which of the following words describe the reality that the universe looks the same from various perspective