How many valence electrons does neutral atom of aluminum have

How many moles of hcl are present in 40.0 ml of a 0.035 m solution?

How do you know it's a producer in a food web

Diamonds are mostly composed of what element?

We know from the relative amounts of 16O and 18O that global temperatures and global climate have changed over time.

A carbon atom is most likely to form what kind of bond (s) with other atoms? ionic bonds, covalent bonds, and hydrogen bonds covalent ionic hydrogen covalent bonds and hydrogen bonds

How to generate crystal structure using wyckoff positions?

What is a Agricultural waste used as fuel is an example of a?

Chemical equation for heat of formation of c25h52

What scientist do that basis for their investigation

A closed flask contains water at 70 deg C. The total pressure of the air-and-water-vapor mixture is 500.0 torr. What is the partial pressure (in torr) of the air in this flask? Use your book for the vapor pressure of water at this temperature.