4methods that can be used to separate mixtures are

Which statement best describes how atoms combine to form sodium chloride (nacl)? a. a positively charged sodium ion and a positively charged chlorine ion form an covalent bond. b. a positively charged sodium ion and a negatively charged chlorine ion form an covalent bond. c. a positively charged sodium ion and a positively charged chlorine ion form an ionic bond. d. a positively charged sodium ion and a negatively charged chlorine ion form an ionic bond.

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

How is the shape of the poem “peer” connected to its meaning?