Can you me the question says

a student has a rectangular block. it is 2 cm wide, 3 cm tall and 25 cm long. it has a mass of 600 g . first calculate the volume of the block:

The minerals found in bones are deposited by living cells called

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

How much carbon is stored in the atmosphere as co2