Acid rain is a major biology go concern because

How can frogs be amongst the most diverseanimals in the world

Which of the following elements has the fewest electrons

What are some causes of chemical changes?

Which bond pair does not have a polar covalent bond? A. P - Cl B. O - H C. S - Cl D. H - Cl E. Cl - Cl

12.5M AgNO3 is made using 3.5L H2O. How many grams AgNO3 are needed to produce the solution?

Define "Homoglycan" and "Heteroglycan" and give an example of each

If you have 200 grams of iodine how many atoms do you have?

Sea salt is formed by natural evaporation of ocean water and contains 98% sodium chloride. The remaining 2% are natural minerals such as iron and sulfur. Consider a 84.7-g sample of sea salt.

Which element in group 15 is the strongest metallic character?

Can neptune sustain life?