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Na (Sodium) is an alkali metal that can be cut with a knife.
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Is alkali metals can be cut simply by knife but iron cannot because of alkali metals have?
Alkali metals can be cut with a knife because they are soft and have low melting points. Iron cannot be cut easily with a knife because it is a strong and hard metal. The differences in properties between alkali metals and iron make alkali metals easier to cut with a knife.
What is the reactive metal which can be cut by a knife?
Metals that can be cut easily are the alkali metals. They are "soft" metals that can be cut with a knife.
The what are soft metals that can be cut with a knife?
Alkali Metals are soft enough to be cut with a knife.Alkali Metals:LithiumSodiumPotassiumRubidiumCesiumFrancium
Is a alkali metal that can be cut with a knife?
Most of the Alkali metals are soft enough to be cut with a knife, certainly Sodium, Potassium and Rubidium are.
Is lithium hard?
No, in comparison to the rest of the metals, lithium (as an alkali metal) would be called a soft metal. All the alkali metals could be cut with a knife, but still retain properties of metals.
Are alkali earth metals hard or soft?
Alkali earth metals are relatively soft compared to transition metals, like iron or copper. They can be cut with a knife due to their low hardness.
What property does all metals share?
They all tend to be shiny. They're not all strong as alkali metals can be cut by a normal knife.
What is the softest solid metal?
The metals that are known to be soft are alkali metals. A couple of these metals include potassium and sodium. They are so soft that they can be easily cut through with a knife.
Which statement about alkali metals are correct?
Alkali metals belong to Group 1 of the periodic table. They are highly reactive and readily lose their outermost electron to form positive ions. Alkali metals have low melting and boiling points. They are soft and can be easily cut with a knife. Alkali metals include elements such as lithium, sodium, and potassium.
Which 2 metals that can be cut with a knife?
sodium and potassium are the two metals that can be cut by a knife.
What element can be cut with a knife and reacts violently with water?
Any of the alkali metals (in group one of the periodic table)
Which metals can be cut with a knife?
Metals that are relatively soft, such as lead, tin, or aluminum, can be cut with a knife. Harder metals like steel, stainless steel, or titanium are much more difficult to cut with a knife due to their strength and toughness.
