If an atom has 12 protons 13 neutrons and 11 electrons what will it have?

How many moles of aluminum do 5.6*1024 aluminum atoms represent? express your answer using two significant figures?

Which of the following will occur if a prokaryotic cell is placed in a solution that has a higher concentration of solutes (that cannot readily diffuse across the plasma membrane) than does the cytoplasm of the cell?

A polysaccharide of unknown structure was isolated, subjected to exhaustive methylation, and hydrolyzed.

What does lactic acid fermentation convert into lactic acid?

Speculate about some of the possible consequences that a great and prolonged increase in explosive volcanic activity might have on each of Earth's four spheres.

Substances with strong intermolecular bonds vaporize _ than those with weaker bonds. faster more easily at the same rate slower

How many dozen kernels of corn are in a 50 pound bag of corn

How does magnesium obey the octet rule when reacting to form compounds

Is heat conductivity a physical or chemical property?

When 5800 joules of energy are applied to a 15.2-kg piece of lead metal, how much does the temperature change by