Chromium can be cut with a knife because it is a relatively soft metal. Dysprosium, on the other hand, is a hard and dense metal that cannot be easily cut with a knife.
Potassium is an alkali metal that can be cut with a knife due to its soft and malleable properties.
Sodium is a metal element that is soft enough to be cut with a knife.
Lithium and possibly sodium
Rubidium is a metal, but it isn't considered to be malleable for two main reasons: first, it is not very hard; in fact you can cut it easily with a knife; second, it is so highly reactive that it would not be practical to try to shape it. Being an alkali metal in period 5, it is explosively reactive even with air.
No, lithium is a soft metal and can be easily cut with a knife. However, caution should be taken as lithium is highly reactive with air and should be handled carefully to prevent exposure to moisture or oxygen.
Chromium can be cut with a knife because it is a relatively soft metal. Dysprosium, on the other hand, is a hard and dense metal that cannot be easily cut with a knife.
Na (Sodium) is an alkali metal that can be cut with a knife.
Potassium is an alkali metal that can be cut with a knife due to its soft and malleable properties.
Sodium is a soft metal that can be cut with a knife and has a low melting point, while iron is a hard metal that cannot be cut easily and has a higher melting point. Additionally, sodium is highly reactive with water, while iron is relatively less reactive.
Some metals, such as sodium and potassium, are soft enough to be cut with a knife. Nonmetals such as sulfur can also be cut with a knife due to their brittle nature. However, most metals and nonmetals are too hard to be cut with a knife.
The lettuce does not turn brown due to it being cut with a metal knife. It turns brown due to oxidation.
Mercury.
Mercury.
Pure sodium is a soft and highly reactive metal. It can be easily cut with a knife and has a shiny surface when freshly exposed. However, it is highly reactive with air and water, forming compounds that can quickly tarnish its appearance.
Sodium is a metal element that is soft enough to be cut with a knife.
Lithium and possibly sodium