Neon is one of the noble gases. Noble gases don't react with any element because of their stability. Elements of Group 18 in Periodic Table are inert gases.
De-oxygenated blood enters through the right atrium that allows the heart to pump it towards the lungs. Oxygenated blood enters through the left atrium, allowing the heart to pump it throughout the body.
Malleability is a substance's ability to deform under pressure (compressive stress). If malleable, a material may be flattened into thin sheets by hammering or rolling. Malleable materials can be flattened into metal leaf.