Can some one me with this organic chemistry question?

what would the angle between two equitorial chlorienes be?

Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?

14. many depressants reduce small muscle control, making it harder for a. you to steer b. your mind to consider complex problems c. the eye to scan, focus, or stay still d. the kidneys to filter alcohol out of the bloodstream

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?