What is the density of Ar(g) at -11°C and 675 mmHg?

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Which of the following is true about the speed of light? it depends on the wavelength.

(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.