7) Calculate using the correct number of significant figures 9.8 meters - 6.5 meters
8) 10.11 +9.74 + 10.01 +9.82 + 10.315
9) 9.445 + 3.1 +201 + 0.005
9.52+325+16.335+0.0050
10)
0.52

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

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

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?