1/ which graph illustrates constant speed and velocity
a) a
b) b
c) c
d) d

Choose all that apply. when creating a graph, you should: determine the x- and y- variables label the scale on the x- and y- axes plot the data points draw a line of best fit to represent the data trend

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

Calculate the number of molecules present in 0.750 mol of mgo.