9.321 miles and 3.963 gallons
If a metal is less reactive than carbon, it can be extracted from its oxide by heating with carbon. The carbon displaces the metal from the compound, and removes the oxygen from the oxide. This leaves the metal.
Answer: It does use synthetic material.
Explanation:
The series of chemical reactions that are used to change natural resources into synthetic products is called chemical synthesis. It is more natural than synthetic, because its shape has been changed, but the material is still wood.
Water is a liquid while hydrogen sulphide is a gas because the hydrogen bonding in water causes the water molecules to be associated with each other due to intermolecular forces of attraction.
Molality can be expressed by moles of solute over kilograms of solvent. the question asks the molality of 0.25m NaCI is equal to 0.25 moles of NaCI over 1kg of water.