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Varvara68 [4.7K]
3 years ago
15

What type of friction is talking

Chemistry
1 answer:
kotykmax [81]3 years ago
4 0

Answer:

does friction talks ? friction is a oppossing force tho

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Methane gas and oxygen gas react to form water vapor and carbon dioxide gas. What volume of carbon dioxide would be produced by
Bas_tet [7]

Answer:

V_{CO_2}=9.23m^3

Explanation:

Hello,

In this case, the undergoing chemical reaction is:

CH_4(g)+2O_2(g)\rightarrow CO_2(g)+2H_2O(g)

Now, as the stoichiometrical factors are in terms of mole but no information about neither the temperature nor the pressure is given, by means of the Avogadro's law, one could perform the stoichiometric calculations with the given volume as both the pressure and temperature remain the same, that is:

V_{CO_2}=9.23m^3CH_4*\frac{1m^3CO_2}{1m^3CH_4} \\\\V_{CO_2}=9.23m^3

Such 1:1 volume relationship equals the 1:1 molar relationship given in the chemical reaction in terms of their stoichiometric coefficients, therefore, the yielded volume of carbon dioxide is also 9.23m³

Best regards.

4 0
4 years ago
The fire wood sends heat out in all directions. Warmed smoke filed air goes up the chimney. The outside of the metal fireplace g
maxonik [38]

Answer:

Convection

Explanation:

Convection is a mode of heat transfer that involves the actual movement of particles. In this case the particles are air particles.

Since hot air is less dense, it is pushed up by the denser cool air. This process may continue indefinitely and a convection current is set up.

5 0
3 years ago
Is the Swedish timber industry more likely a result of good resource availability or a lack of trees elsewhere on Earth?
ch4aika [34]

Answer:

The forest products industry plays a major role in the Swedish economy, and accounts for between nine and 12 percent of Swedish industry's total employment, exports, sales and added value. It includes companies within the pulp and paper industry, as well as the wood-mechanical industry.

7 0
3 years ago
Someone help with this question
Tasya [4]

Answer:

the answer is D the dominant over powers the resecive traits

6 0
3 years ago
Who created the movie Aladdin?
Lana71 [14]

Answer:

Ron Clements and John Musker

Explanation:

6 0
2 years ago
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