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The element with 19 protons is potassium (K). It is highly reactive, particularly with water, producing hydrogen gas and potassium hydroxide. Potassium belongs to the alkali metals group and is known for its low density and softness. Due to its reactivity, it is typically stored under oil to prevent contact with moisture and air.
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What element contains 19 protons?
Potassium has nineteen protons.
How many protons are in pottasium?
Pottasium is a meta element. Atomic number of it is 19.
If Element B Has 9 As The Atomic Number And 19 As The Mass Number What is The Answer how many protons does it have?
If Element B Has 9 As The Atomic Number And 19 As The Mass Number What is The Answer how many protons does it have?
What metal is the most reactive metals in it's period and cannot be found in uncombined in nature. Each atom of the element contains 19 protons?
The metal you are referring to is potassium (K). It is the most reactive metal in its period (period 4) and cannot be found uncombined in nature due to its high reactivity. With 19 protons, potassium readily reacts with other elements, particularly nonmetals, to form compounds.
How do you determine how reactive an element is based off its atomic number?
the reactivity of depends on the number of its outer shell electrons. one all outer shell electrons are there then there is little reactivity. If the atomic number is 19 then the element will 19 protons and 19 electrons. this means it has 2 electrons in the 1st shell 8 in the second 8 in the 3rd and 1 in the last. as it only has one it will be very reactive =)
What element contains 19 protons?
Potassium has nineteen protons.
Which element on the periodic table has 19 protons?
The element with 19 protons is potassium, which is represented by the symbol K on the periodic table.
The atomic number od potassium is 19.therefore there are how many protons?
Since the atomic number of an element corresponds to the number of protons in its nucleus, potassium with an atomic number of 19 has 19 protons.
What is the mass number of an element has 19 protons 19 electrons and 20 neutrons?
19
How many protons neutrons and electrons are in k39?
In potassium-39 (K-39), there are 19 protons (since it's the element potassium), 20 neutrons (subtracting the element's atomic number from its atomic mass), and 19 electrons (since atoms are electrically neutral).
How many protons are in pottasium?
Pottasium is a meta element. Atomic number of it is 19.
What element has 9 electrons 9 protons and 10 neutrons?
The element is Neon and the isotope is 10Ne19
If Element B Has 9 As The Atomic Number And 19 As The Mass Number What is The Answer how many protons does it have?
If Element B Has 9 As The Atomic Number And 19 As The Mass Number What is The Answer how many protons does it have?
What is the mass number of an element that has 19 protons?
Fluorine is a non metal element. Mass number of it is 19.
What metal is the most reactive metals in it's period and cannot be found in uncombined in nature. Each atom of the element contains 19 protons?
The metal you are referring to is potassium (K). It is the most reactive metal in its period (period 4) and cannot be found uncombined in nature due to its high reactivity. With 19 protons, potassium readily reacts with other elements, particularly nonmetals, to form compounds.
What is the name of the element that will always have 19 protons?
Potassium (K)
What element has 1 valence electron and 19 protons?
Potassium
