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2 years ago

6

What is a sea breeze ?

2 answers:

Vikentia [17]2 years ago

3 0

Answer:

a sea breeze is a blowing breeze from sea towards land during the day

WINSTONCH [101]2 years ago

3 0

Answer:

Wind that comes from the sea in day time

Explanation:

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To understand what is a sea breeze, you first need to understand what causes a sea breeze to happen.

Because of the sea's heat capacity, the air over the sea is usually very cool and the air in the sea is lower temperature, which have a higher pressure.

When higher pressure moves into the local urban areas, which is usually hot and definitely warmer than the sea's temperature which has a lower pressure.

When the lower pressure come in contact with the higher pressure air, It creates wind. In this case is called a sea breeze.
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Hope this helped :)

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Write a balanced equation for the decomposition of ammonium nitrate to form molecular nitrogen, molecular oxygen, and water. Exp

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The unbalanced reaction is

<em>a</em> NH₄NO₃ ⇒ <em>b</em> N₂ + <em>c</em> O₂ + <em>d</em> H₂O

where <em>a</em>, <em>b</em>, <em>c</em>, and <em>d</em> are unknown constants.

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• reactants:

N = 2<em>a</em>, H = 4<em>a</em>, O = 3<em>a</em>

• products

N = 2<em>b</em>, O = 2<em>c</em> + <em>d</em>, H = 2<em>d</em>

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Now we solve the system of equations,

2<em>a</em> = 2<em>b</em> … … … [1]

4<em>a</em> = 2<em>d</em> … … … [2]

3<em>a</em> = 2<em>c</em> + <em>d</em> … … … [3]

<em />

From [1] we immediately have

<em>a</em> = <em>b</em>

In [2], we get

2<em>a</em> = <em>d</em>

and substituting for <em>d</em> in [3] gives

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<em>a</em> = 2<em>c</em>

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• <em>b</em> = 2

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2 NH₄NO₃ ⇒ 2 N₂ + O₂ + 4 H₂O

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3 years ago

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Explanation:

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3 years ago

What would the final temperature be if 8.94 X 10 3 joules of heat were added to 454 grams of copper at 23.0 o C?

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Answer: $74.1^0C$

Explanation:

The quantity of heat required to raise the temperature of a substance by one degree Celsius is called the specific heat capacity.

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Q = Heat absorbed= $8.94\times 10^3$ Joules

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Change in temperature , $\Delta T=T_f-T_i$

Putting in the values, we get:

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