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How many elements in potassium chloride?
There are two elements in potassium chloride. One atom of potassium and one atom of chlorine react to form potassium chloride.
When potassium and sulfur react to form potassium sulfide an ionic compound what happens?
The potassium atom gives up one electron, and the sulfur atom acquires two electrons (hence, it takes two potassium and one sulfur to form potassium sulfide, K2S).
Is potassium oxide element or compound?
Potassium oxide is a compound. Compounds are pure substances that contain more than one type of atom. Since potassium oxide contains potassium and oxygen atoms, it is a compound. Elements are pure substances that contain only one type of atom, such as oxygen gas.
What is the correct number of atoms and elements in Potassium Sulphate?
In Potassium Sulphate there are two atoms of potassium, one atom of sulphur and four atoms of oxygen so there are 7 atoms and three elements.
How many atoms are in 2KBr?
There are two atoms in one molecule KBr. One atom of potassium (K) and one atom of bromine (Br).
How many elements in potassium chloride?
There are two elements in potassium chloride. One atom of potassium and one atom of chlorine react to form potassium chloride.
When potassium and sulfur react to form potassium sulfide an ionic compound what happens?
The potassium atom gives up one electron, and the sulfur atom acquires two electrons (hence, it takes two potassium and one sulfur to form potassium sulfide, K2S).
The difference between aluminum and iron?
They are two different elements composed of two different types of atom. They have different chemical and physical properties.
Which of the following is made of at least two different types of atoms?
A compound has at least two different types of atoms. A pure element has only one type of atom.
What atom has the largest atomic radius calcium iodine potassium or cesium?
Potassium. It has two extra shells than lithium.
Is potassium oxide element or compound?
Potassium oxide is a compound. Compounds are pure substances that contain more than one type of atom. Since potassium oxide contains potassium and oxygen atoms, it is a compound. Elements are pure substances that contain only one type of atom, such as oxygen gas.
What is the difference between a sodium atom and a potassium atom?
Sodium and potassium are two different albeit similar elements. A neutral sodium atom has 11 protons, 11 electrons and typically 12 neutrons. It forms and ion with 10 electrons. It has an atomic radius of 186 picometers. Potassium has a large, heavier atom than sodium A neutral potassium atom has 19 protons, 19 electrons ans usually 20 neutrons. It forms an ion with 18 electrons. Potassium's atomic radius is 227 picometers. Additionally, potassium is somewhat more reactive than sodium and has a lower melting point.
How many different types of atoms are in a molecular compound?
Any compound, whether molecular or ionic, will contain two or more types of atom.
What is the number of atoms for potassium iodide?
There is one atom of potassium in a unit of potassium iodide.
What are the elements present in k2so4?
Oxygen; Sulphur; Pottasiam :) hope this was great help
Potassium Ascorbate and Potassium Carbonate are same?
No, potassium carbonate (K2CO3) and potassium ascorbate (KC6H7O6) are two different substances.
How many ions does potassium hydroxide have?
Potassium hydroxide is an ionic lattice. It has two types of ions and namely they are potassium ions and hydroxyl ions.
