The average human exhales about 900g of carbon dioxide per day. how much lithium hydroxide is needed to remove this amount each day? how much of each of the products is produced?

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)

What is the correct lewis dot structure for arsenic?