What would the volume of a gas be at 150c if had of volume of 693 ml at 45 c

In a floral arrangement, the focal area is often

21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8

What is the independent variable in this investigation? mass volume sample number substance density