What do we observe when we add water + alcohol in a solution ? write it's observation : -

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

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

Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?