The weight of a cup filled with water is 2.58kg The weight of the empty cup is 1.5 kg. Considering significant figures what is weight of the water

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?

(04.05 hc) analyze the given diagram of the carbon cycle below. part 1: which compound does c represent? part 2: name a process that could release this compound into the air. part 3: explain how the elements that form it are conserved during the carbon cycle. use complete sentences to explain your answer. justify how this compound was created from a recycling of carbon in the carbon cycle. use complete sentences to explain your answer.