It elongates
Sulfur doesn't react with water.
Gold is a metal that does not react with bases. It is a noble metal, meaning it is resistant to corrosion and does not easily react with other substances.
Metals are generally good conductors of electricity and heat. They react with acids to produce salts. They are malleable and ductile.
When metal is heated, the kinetic energy of its atoms increases, causing them to vibrate more rapidly. As the temperature rises, the metal expands due to thermal expansion. Eventually, at high enough temperatures, the metal may begin to melt and change its physical state.
Gold is a metal that does not react with most acids or water.
When alkali earth metals react with water, they produce metal hydroxides and hydrogen gas. The reaction is generally violent and releases heat.
Potassium is one of the most reactive metals and will react violently with an acid, producing hydrogen gas and a lot of heat. This reaction can be dangerous and should be done with caution.
Two substances that can react with hydrochloric acid to form salt are metal oxides and metal carbonates. When metal oxides react with hydrochloric acid, they form metal chloride and water. When metal carbonates react with hydrochloric acid, they form metal chloride, carbon dioxide, and water.
Sodium is a metal that will react spontaneously with water, producing sodium hydroxide and hydrogen gas. This reaction is highly exothermic and can be violent, often resulting in the production of heat and flames.
Calcium does not react with metal because it is a metal.
no
A metal and a non metal. Two non metals. A metal and a metalloid.