4 NaF + Br2 + Al(H3Li)2 --> How many molecules of Brą in the Reactant above?
O 1
O 3
O 4

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )

Adiver named jacques observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). the temperature at the bottom is 4.00 ∘c, and the temperature at the surface is 23.0 ∘c.what is the ratio of the volume of the bubble as it reaches the surface (vs) to its volume at the bottom (vb)? if jaques were to hold his breath the air in his lungs would be kept at a constant temperature. would it be safe for jacques to hold his breath while ascending from the bottom of the lake to the surface?