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2 years ago

How does burning fossil fuels cause an increase of carbon in the air?

Chemistry

2 answers:

mash [69]2 years ago

8 0

Answer:

Because burning a non-renewable resource that is not good for the atmosphere, will always cause some kind of chemical reaction to happen.

Examples of these reactions are...

Acid rain, a very dangerous disaster.
Global warming.
Carbon increases.

Olin [163]2 years ago

7 0

When fossil fuels are burned, they release large amounts of carbon dioxide, a greenhouse gas, into the air. Greenhouse gases trap heat in our atmosphere, causing global warming. Already the average global temperature has increased by 1C

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Write the Rate Law

Ivanshal [37]

As we know that rate law expression is

$r = k { |a| }^{2} { |b| }^{2}$

(a)

$r = k { |o2| }^{1} { |no2| }^{2}$

(b)

$r = k { |cl2| }^{1}$

(c)

$r = k { |chcl3|}^{1} { |cl2| }^{1}$

#$# HOPE YOU UNDERSTAND #$#

#$¥ THANK YOU ¥$#

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5 0

3 years ago

KCl is an ionic salt with a formula weight of 74.54 g/mole. A 1.417 M (mole/liter) KCl solution has a density of 1064.5 grams/li

xenn [34]

Answer:

Mass of the salt: 105.6g of KCl.

Mass water: 958.9g of water.

Molality: 1.478m.

Explanation:

Mass of the salt:

In 1L, there are 1.417 moles. In grams:

1.417 moles KCl * (74.54g / mol) = 105.6g of KCl

Mass of the water:

We can determine the mass of solution (Mass of water + mass KCl) by multiplication of the voluome (1L and density 1064.5g/L), thus:

1L * (1064.5g / L) = 1064.5g - Mass solution.

Mass water = 1064.5g - 105.6g = 958.9g of water

Molality:

Moles KCl = 1.417 moles KCl.

kg Water = 958.9g = 0.9589kg.

Molality = 1.417mol / 0.9589kg = 1.478m

3 0

3 years ago

What does the chemical formula CaCI2 show about the compound or represents?

atroni [7]

Answer:

Two elements because Can is one element and Cl is another. The two is a coeficient that states how many of that element there is.

I hope this helps you!!!

8 0

3 years ago

Everyone needs a certain number of ____________ to meet their daily energy needs.

Ganezh [65]

Answer:

The answer is calories.

The average human being needs 2000 calories for them to be energized.

8 0

3 years ago

How many total atoms are there in one molecule of C145H293O168?

nasty-shy [4]

Answer:

606 atoms

Explanation:

Add the numbers 145 + 293 + 168

4 0

2 years ago