1. which is not true of binary compounds? a. the name of the positively charged nonmetal ion is changed to end in –ide. b. the positively charged metal ion is written first. c. these contain only two elements. d. these usually consist of a metal and a nonmetal.

Pretty sure it's b but not an definitely

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.

Ithink iit might be