Formulas semidesarrolladas de. A) 2-metil propanal
B)3,4-dimetil-pentanona
C) acido butanoico

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent

What is the molecular formula of ferrous nitrate and ferric nitrate