27 which compound is an electrolyte? (i) ch3cho (3) ch3cooh
(2) ch3och3 (4) ch3ch2ch3

This is a mixture that has the same composition throughout.

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.