A small sack of sand has a density of 1.5g/cm^3 and a mass of 1500 g. how much space does the sand company occupy?

What describes the study of chemicals that contain the element carbon

How are coals and ores mined

An atom that produces nuclear energy is sometimes called a

A salt is best described as a compound that is formed from the reaction between an acid and a base. a strong acid and a weak acid. a strong base and a weak base. an acid and water. Mark this and return Save and F

Explain how chemicals and chemical reactions are an important part of our lives.

Burning charocal is that physical or chemical

Industrially, vanadium metal, which is used in steel alloys, can be obtained by reacting vanadium (V) oxide with calcium at high temperatures: 5Ca + V2O5 longrightarrow 5CaO + 2V In one process, 1.540 * 103 g of V2O5 react with 1.960 * 103 g Ca.

Which term best describes the stored energy based on the position or chemical composition of an object? a. kinetic energy b. potential energy c. activation energy d. thermodynamic energy

The heat released when the temperature of 25 grams of water changes from 75 C to 30 C

What are some of the solutes in low-fat chocolate milk?