Determine the volume of an unknown solid given that the density is 6.5g/cm3 and the mass is 2.6g*
Choose one of the below
0.2 cubic cm
O 0.3 cubic cm
0.4 cubic cm
O
0.5 cubic cm

Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?

What is the most common reason for matter changing its state?