Hydrogen reacts with oxygen to produce water. Write a balanced equation for this reaction.

Draw the lewis dot structure for each of the following polyatomic ions

Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?

What is the importance of interlocking the fingers and rubbing while washing hands? the palms are the dirtiest parts of the hands. the spaces between the fingers get washed. the backs of the hands get washed. the fingernails are the dirtiest parts of the hands