Ethylene glycol (antifreeze) has a density of 1.11 g/cm3. what is the mass in grams of 387 ml of ethylene glycol?

Which of the following is a compound? a.carbon b.oxygen c.hydrogen d.water

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.