Which is the goal of technology?
to apply knowledge
to expand comprehension
to improve communication
to make life easier

Covalent network solids typically have melting points and boiling points. the chemical formula of a network solid indicates in the molecule.

What problem would a person have if the nucleic acid in one of his or her cells were damaged?

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.