An element is soft and can be cut easily with a knife. It is very reactive and cannot be kept open in the air, name the element
madhusharmainfpd6iqz:
sodium as well as potassium
Sodium is more appropriate answer.
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Answered by
27
Hey there!
An element which is soft and can be cut easily with a knife is SODIUM Or POTASSIUM.
These metals are very reactive and cannot be kept open in d air. Thus they are found in combined state.
They are kept with kerosene oil in order to prevent any sort of explosion due to their reactive nature.
An element which is soft and can be cut easily with a knife is SODIUM Or POTASSIUM.
These metals are very reactive and cannot be kept open in d air. Thus they are found in combined state.
They are kept with kerosene oil in order to prevent any sort of explosion due to their reactive nature.
Answered by
12
ANSWER
The following points describe the element that is sodium or potassium.
Both the element are metals but are soft.
They are kept under kerosene oil because they are highly reactive when exposed in air or water.
___________________________________
#BEBRAINLY
The following points describe the element that is sodium or potassium.
Both the element are metals but are soft.
They are kept under kerosene oil because they are highly reactive when exposed in air or water.
___________________________________
#BEBRAINLY
The element is sodium (Na)
yeah
but it's also potassium
yaa
both are correct
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