2-Se tiene un tanque que contiene 200gr. de aluminio a 60°c. ccuantas colorias absorbe cuando
se calienta hasta 40°C?

In a popular classroom demonstration, solid sodium is added to liquid water and reacts to produce hydrogen gas and aqueous sodium hydroxide. part a write a balanced chemical equation for this reaction. express your answer as a chemical equation. identify all of the phases in your answer.

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

What is the body’s main processing system? it uses input from various parts to control voluntary and involutiontary movement. it’s composed of two main parts-the brain and spinal cord. a. nbs b.cns c. ans d. pns