During a
change, the identity of a substance is altered.

Which best describes why nh4+ can form an ionic bond with ci-?

Consider this initial-rate data at a certain temperature for the reaction described by

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.