What is the volume of 35.0 g of propylene glycol if the density of propylene glycol is 1.036 g/ cm3? a.) 33.8 cm3 b.) 33.78 cm3 c.) 34 cm3 d.) 33.784 cm3

One of the reactions in a blast furnace used to reduce iron is shown above. how many grams of fe2o3 are required to produce 15.5 g of fe if the reaction occurs in the presence of excess co? a.11.1 g b.22.1 g c.30.0 g d.44.2 g

What is an example of a physical property?

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?