Apiece of lead has a density of 11.3 g/cm3 and a mass of 282.5 g. what is its volume?

25 cm3
2500 cm3
2.5 cm3
250 cm3

Which of these best describes the scientific process

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining

We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?