Answer:
4.1 * 10^-22 J
The wave belongs to the infra red portion of the electromagnetic spectrum.
Explanation:
From the formula;
E = hc/λ
We know that;
h= plank's constant = 6.6 * 10^-34 Js
c= speed of light = 3 * 10^8 m/s
λ = wavelength of the wave = 4.80 x 10^5 nm or 4.80 x 10^-4 m
Hence;
E= 6.6 * 10^-34 * 3 * 10^8/ 4.80 x 10^-4
E= 4.1 * 10^-22 J
The wave belongs to the infra red portion of the electromagnetic spectrum.
Cu(OH)2<span> + </span>2<span> H3Po4 = Cu3(Po4)</span>2<span> + 6 H</span>2<span>O Reaction type: double replacement. Reaction stoichiometry, Limiting reagent. Compound, </span>Coefficient<span>, Molar Mass, Moles, Weight ... Please tell about this free chemistry software to your friends! ... Examples of </span>complete chemical equations<span> to balance: Fe + Cl2 ...</span>
Answer:
I think mixture
Explanation:
Mixture because it is a mixture of water and carbon
c) are often metals
liquids are fairly good thermal conductors while gases and things like wood and plastic foam are poor conductors of heat.
A solid
I'm adding a ton of characters down here so they let me post my answer.