Sue dissolved a certain amount of salt in 400 grams of water to obtain 405 grams of salt solution. what was the mass of the salt used to make the solution? 5 grams 10 grams 400 grams 405 grams

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

What reaction is taking place? 02 + c3h8 = h20 + co2

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li