2 years ago

In the following reaction, what element is made?

Chemistry

1 answer:

mario62 [17]2 years ago

3 0

Answer:

fire is been produced.

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The mechanisms of most common reactions consist of two or more elementary steps, each of which describes a single molecular even

olga2289 [7]

Answer:

The correct answer is "True".

Explanation:

A reaction mechanism is a theoretical postulate that tries to explain in a logical way which are the elemental and intermediary reactions that happen in a chemical reaction and that allow to explain the qualitative and quantitative characteristics observed in its development, in which a unique molecular event is described in each elemental step.

Have a nice day!

3 0

3 years ago

Sally fell off of her bike and scraped her knee. What cellular process would aid in the healing of her scrape? Group of answer c

kotegsom [21]

Answer:

Mitosis

Explanation:

you scrape your knee and the skin repairs itself

5 0

1 year ago

The addition of 250.0 J to 30.0 g of copper initially at 22.0°C will change its temperature to what final value? (Specific heat

WINSTONCH [101]

Answer:

Final temperature = $43.53^{\circ} C$

Explanation:

Given that,

Heat added, Q = 250 J

Mass, m = 30 g

Initial temperature, T₁ = 22°C

The Specific heat of Cu= 0.387 J/g °C

We know that, heat added due to the change in temperature is given by :

$Q=mc\Delta T\\\\Q=mc(T_2-T_1)\\\\\dfrac{Q}{mc}=(T_2-T_1)\\\\T_2=\dfrac{Q}{mc}+T_1$

Put all the values,

$T_2=\dfrac{250}{30\times 0.387}+22\\\\=43.53^{\circ} C$

So, the final temperature is equal to $43.53^{\circ} C$ .

8 0

2 years ago

Based on its electron configuration which element will most likely gain electrons from another element when forming an ionic com

Setler79 [48]

Iodine is going to form anions capturing electrons from some other element more electropositive

5 0

3 years ago

• 2. Using the following formula Force (N) = mass (kg) * acceleration (m/s").

Gnom [1K]

Answer

50 N

Explanation

6 0

3 years ago