the density of a sample of cobalt is determined to be 10.2 g/cm³ at room temperature. What is the percent error for the determined value? Be sure to round to the tenths and do not include units.

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal. a.added more engine powerb. activated a connection to the pedalc. stalled the engined. released a connection to the pedal

11) burning your hand when accidentally touching a hot plate is an example of which heat transfer? a. conduction b. convection c. radiation d. none of these