3 bar. 1 bar normal air pressure and 2 bar for being 20 m underwater
Answer:
speed of light in glass ≈ 1.89*
Explanation:
refractive index (n) =
.......................equation 1
refractive index (n) = velocity of light in air/ velocity of light in medium ....equ2
equate equation 1 and two;
speed of light in glass = c*sinC
=
°
speed of light in glass = 188,796,117.314 m/s
speed of light in glass ≈ 1.89*
The products should she record in the last row of the table : <u>2LiCl + 3O₂</u>
<h3>Further explanation</h3>
There are several chemical reactions, namely:
-
Formation reaction
-
Decomposition reaction.
- Replacement reaction.
-
Multiple replacement reactions
-
Neutralization reaction.
-
Combustion reaction.
-
Polymerization
The decomposition reaction in a chemical reaction shows the decomposition reaction of a compound into its constituent elements or compounds
Rosa recorded three similar decomposition reactions
Reactions that occur :
1. 2 NaClO₃ ⇒ 2NaCl + 3O₂
2. 2KClO₃ ⇒ 2KCl + 3O₂
3. 2LiClO₃ ⇒ 2LiCl + 3O₂
There are similarities in the decomposition that forms oxygen and chloride compounds
Learn more
homogenous mixture of two or more pure substances
brainly.com/question/1832352
Keywords : products, patterns, chemical reaction, table, decomposition reactions
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Answer:
The velocity is 
Explanation:
From the question we are told that
The electric field is 
The magnetic field is 
Generally the force experienced by the electron due to the magnetic field is
Generally the force experienced by the electron due to the electric field is
Since from the question the net force is zero then
=> 
Substituting values
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Explanation:
