In a popular song from 1970, the musical group Crosby, Stills, and Nash use the line, "We are stardust." Why is this statement true?

What is the pOH of a solution of HNO3 that has [OH - ] = 9.50 * 10-9 M?

How many liters of ethanol contain 1.9 kg of alcohol

What is the octet rule how many elextrons does strontium lose to satisfy?

A box with a mass of 12.5 kg sits on the floor

Suppose there is a decrease in the price of corn. If corn is an input into the production of ethanol, we would expect the supply curve for ethanol to a. shift rightward. b. shift leftward. c. become flatter. d. remain unchanged.

What kind of car do Cherry's and Marcia's boyfriends ride around in

What is the use of formaldehyde

If you react 5.6 moles of pbs (s) in the air, how much o2 (in grams) would be needed for a complete reaction?

A solution containing 292 g of Mg (NO3) 2 per liter has a density off 1.108 g/ml. What is the molarity of the solution?

Ozone, o3 (g), is a form of elemental oxygen produced during electrical discharge. is δh∘f for o3 (g) necessarily zero?