<h2>The equation that agrees with the ideal gas law: None of it </h2>
Explanation:
None , of the given equation goes with the ideal gas law .
Ideal gas law
It is the law that gives the relationship between P,V,T and number of moles .
Ideal gas equation
It is the law that is formed by combining Boyle's law , charle's law ,Avgadro's law that is :
P ∝ 1/v
V∝T
V∝n
combining all, we get
PV=nRT
where R is a gas constant .
This is an ideal gas equation ,
- The first option given : V₁/T₁=V₂/T₂
- The second option : V₁n₁=V₂n₂
- The third equation : P₁n₁=P₂n₂
- The fourth option : P₁/T₁=P₂/T₂
none ,of it specifies because ideal gas equation relation is :
P₁V₁/T₁=P₂V₂/T₂ is an ideal gas equation
Cp is Constant Pressure
PS: Brainlist Answer plZ
Answer:
54
Explanation:
Given symbol of the element:
I⁻
Number of electrons found in an ion with the symbol:
This is a iodine ion:
For an atom of iodine:
Electrons = 53
Protons = 53
Neutrons = 74
An ion of iodine is one that has lost or gained electrons.
For this one, we have a negatively charged ion which implies that the number of electrons is 1 more than that of the protons.
So, number of electrons = 53 + 1 = 54
The number of electrons in this ion is 54
Answer: The correct option is C.
Phosphorus has no atmospheric component.
Explanation:
This is because, phosphorus is not in gaseous state but it is liquid at normal temperature, therefore it cannot be found in the air. It is cycle through water,soil or sediments. The major source of phosphorus in the phosphorus cycle is the rock. Rock contain phosphorus and phosphorus I'd gotten from rocks through weathering. Weathering is the disintegration of rocks into sediments or smaller particles. This is released into the soil after weathering.
Answer:
A compound is a substance which contains two or more elements chemically combined together.
A compound is formed as a result of a chemical change.
Explanation: