2- potassium and chlorine
It should be written as KCl, it is called Potassium chloride and it is composed of Potassium (K) and Chlorine (Cl).
The specific conductance of 0.1 N KCl solution is approximately 1.25 mS/cm at 25°C.
When you combine the elements K (potassium) and Cl (chlorine), you get potassium chloride (KCl), a compound commonly used as a salt substitute and in medical treatments.
The number of elements in set ( n^2 ) depends on the set ( n ). If ( n ) is a set with ( k ) elements, then ( n^2 ) will have ( k^2 ) elements.
two elements and two atoms (potassium and chlorine)In one molecule of KCl, there are two elements (potassium and chlorine).The molecular weight of KCl is 74.55 g / mol.So, 74.55 g of KCl will contain 6.023 x 1023 molecules or 12.046 x 1023 atoms.
2
The formula for potassium chloride is KCl. The elements found in KCl are potassium and chlorine.
It should be written as KCl, it is called Potassium chloride and it is composed of Potassium (K) and Chlorine (Cl).
specific conductanc for 0.2 kcl
The specific conductance of 0.1 N KCl solution is approximately 1.25 mS/cm at 25°C.
For example: NaCl, KCl, HCl.
Potassium (K) and Chlorine (CL)
The answer is of course 0,9 M.
Two different elements. They are potassium and chlorine.
moles KCL = ( M solution ) ( L of solution )moles KCl = ( 0.83 mol KCl / L ) ( 1.7 L ) = 1.41 moles KCl
When you combine the elements K (potassium) and Cl (chlorine), you get potassium chloride (KCl), a compound commonly used as a salt substitute and in medical treatments.
moles KCl = ( M solution ) ( V solution in L )moles KCl = ( 2.2 mol KCl / L solution ) ( 0.635 L of solution )moles KCl = 1.397 moles KCl