Answer:
The wavelength of the given electromagnetic radiation is 3.25 m.
Explanation:
We know that,
Frequency (f) = c / λ;
where,
c - speed of light =
λ - wavelength of the radiation.
Given,
f = ,
From the above formula,
λ =
λ =
λ = 3.25m;
Therefore,
Wavelength of the given radiation = 3.25 m
Dalton's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties. Dalton based his theory on the law of conservation of mass and the law of constant composition. The first part of his theory states that all matter is made of atoms, which are indivisible.
Hope it helps!!
The formula of the product when Br2 reacts with 3L of F2 to completion and produce 2 L of the product is
2 BrF3
Br2 +3F2 = 2BrF3
1 mole of Br reacted 3 moles of f2 to form 2 moles of BrF3
Answer:
the atoms in a gas spread in all directions
Explanation:
:))
Sunlight, soil, water, leaves,