The copper atoms are positively charged in a sea of delocalized electrons.
An element is a solid at room temperature but soft enough.
It needs to be stored in mineral oil as it will react with air or water.
If you know that the element is a gas at room temperature do you have enough data.
When placed in water the element reacts violently.
When placed in water the element reacts violently.
When placed in water the element reacts violently.
If you know that an element is a solid at room temperature do you have enough data to classify the element as a metal metalloid or nonmetal.
A 0 1 m solution of which salt is the most basic.
An element is a solid at room temperature but soft enough to be cut with an ordinary knife.
It has the highest specific heat capacity of any solid element.
Lithium is very reactive and flammable.
An element is a solid at room temperature but soft enough to be cut with an ordinary knife.
Elements that are solids at room temperature include sodium antimony gold silver and platinum.
An element is a solid at room temperature but soft enough to be cut with an ordinary knife.
Iron lead palladium and tin are also solid at room temperature.
What element is it.