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Potassium dihydrogen phosphate contains what percent potassium by weight?
Wiki User
∙ 7y ago
KH2PO4 contains 28.67 % potassium.
Wiki User
∙ 7y ago
Potassium dihydrogen phosphate, with the chemical formula KH2PO4, has one potassium atom (K) for every molecule, which has a molar mass of approximately 136.09 g/mol. Potassium constitutes about 39.1% of this molar mass, so the compound contains approximately 39.1% potassium by weight.
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Which has more atoms calcium hydroxide or potassium phosphate?
Potassium phosphate (K3PO4) has more atoms than calcium hydroxide (Ca(OH)2). This is because the formula for potassium phosphate contains 4 atoms (3 potassium atoms and 1 phosphorus atom), while the formula for calcium hydroxide contains 3 atoms (1 calcium atom and 2 hydrogen atoms).
What are the elements contained in monopotassium phosphate?
Monopotassium phosphate contains the elements potassium, phosphorus, and oxygen. It is a soluble salt and is commonly used as a fertilizer or food additive.
How many atoms are in potassium phosphate?
In general "potassium phosphate will have 8 atoms, but WHICH 8 depends on which potassium phosphate you are talking about ("potassium phosphate" refers to all the phosphate salts of potassium).Monopotassium phosphate (KH2PO4 ) has 1 potassium, 2 hydrogens, 1 phosphorous and 4 oxygens for a total of 8 atomsDipotassium phosphate (K2HPO4) has 2 potassiums, 1 hydrogen, 1 phosphorous and 4 oxygens, for a total of 8Tripotassium phosphate (K3PO4) has 3 potassiums, 1 phosphorous and 4 oxygens, for a total of 8 atoms
How many moles ok potassium are present in 343 mL of a 1.27 M solution of potassium phosphate?
To find the moles of potassium in the solution, first calculate the moles of potassium phosphate using the formula Molarity (M) = moles of solute / volume of solution in liters. Then, consider that each mole of potassium phosphate contains 3 moles of potassium ions. Finally, convert the volume of the solution to liters by dividing by 1000.
Is potassium bicarbonate elemental potassium?
No, potassium bicarbonate is a compound that contains potassium, hydrogen, carbon, and oxygen. It is not the pure elemental form of potassium.
Which has more atoms calcium hydroxide or potassium phosphate?
Potassium phosphate (K3PO4) has more atoms than calcium hydroxide (Ca(OH)2). This is because the formula for potassium phosphate contains 4 atoms (3 potassium atoms and 1 phosphorus atom), while the formula for calcium hydroxide contains 3 atoms (1 calcium atom and 2 hydrogen atoms).
What are the elements contained in monopotassium phosphate?
Monopotassium phosphate contains the elements potassium, phosphorus, and oxygen. It is a soluble salt and is commonly used as a fertilizer or food additive.
How many atoms are in potassium phosphate?
In general "potassium phosphate will have 8 atoms, but WHICH 8 depends on which potassium phosphate you are talking about ("potassium phosphate" refers to all the phosphate salts of potassium).Monopotassium phosphate (KH2PO4 ) has 1 potassium, 2 hydrogens, 1 phosphorous and 4 oxygens for a total of 8 atomsDipotassium phosphate (K2HPO4) has 2 potassiums, 1 hydrogen, 1 phosphorous and 4 oxygens, for a total of 8Tripotassium phosphate (K3PO4) has 3 potassiums, 1 phosphorous and 4 oxygens, for a total of 8 atoms
How many moles ok potassium are present in 343 mL of a 1.27 M solution of potassium phosphate?
To find the moles of potassium in the solution, first calculate the moles of potassium phosphate using the formula Molarity (M) = moles of solute / volume of solution in liters. Then, consider that each mole of potassium phosphate contains 3 moles of potassium ions. Finally, convert the volume of the solution to liters by dividing by 1000.
What is a mineral used to make fertilizer?
Fertilizer often contains minerals including iron and potassium.
Is potassium bicarbonate elemental potassium?
No, potassium bicarbonate is a compound that contains potassium, hydrogen, carbon, and oxygen. It is not the pure elemental form of potassium.
What is in potassium?
potassium is an element, so it contains nothing but potassium... dorry to dissapoint lol
What are the elements in K3PO4?
Potassium phosphate (K3PO4) contains the following atoms:Potassium (K, from kalium)Phosphorus (P)Oxygen (O)
Does potassium chloride contain gluten?
No, potassium chloride contains potassium chloride.
What element contains 19 electrons?
Potassium (K) contains 19 electrons.
What type of elements are in potassium fluoride?
Potassium fluoride contains the element potassium (K) and the element fluorine (F). Potassium is an alkali metal while fluorine is a halogen.
What is the name of the compound with the formula K3PO4?
On the surface, it's potassium oxide, or one of the oxides of postassium. But there's a catch. Potassium has only one oxidation state, and it's +1 (strongly basic). It will combine with oxygen only in the ratio of two to one. That's two potassium atoms and one oxygen atom, which gives us K2O for a compound. There isn't any KO3 around anywhere. A link can be found below. Wikipedia has more information.
