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Rus_ich [418]
3 years ago
6

A stable nuclide exists when the _________ overcomes the _________ between positively charged protons.

Chemistry
1 answer:
Len [333]3 years ago
8 0
D.  This is because the protons all have positive charges and would therefore repel each other if it was not for the strong force holding them together.
I hope this helps.<span />
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Question 6: Iron metal and chlorine gas react to form iron (III) chloride: 2 Fe(s) + 3 Cl2 (g) → 2 FeCl3 (s)
Bas_tet [7]

10 gm of Fe will consumes 19 gm Cl₂ and will produces 29 gm FeCl₃.

What ois Theoretical yield ?

The quantity of a product obtained from a reaction is expressed in terms of the yield of the reaction.

The amount of product predicted by stoichiometry is called the theoretical yield, whereas the amount obtained actually is called the actual yield.

  • As 2 moles (111.68 g) of Fe consumes 213 gm of Cl₂ to produce 2FeCl₃

Therefore ,

10 gm of Fe will consumes = 213 / 111.68 x 10 = 19 gm Cl₂

  • As 2 moles (111.68 g) of Fe produces 2 mole (324 gm) of FeCl₃

Therefore ,

10 gm of Fe will produces = 324 / 111.68 x 10 = 29 gm FeCl₃

Hence , 10 gm of Fe will consumes 19 gm Cl₂ and will produces 29 gm FeCl₃.

Learn more about Theoretical yield here ;

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4 0
3 years ago
PLEASE HELP!!!
ladessa [460]

Answer:

the answer is c. [.4r]3d104324p

7 0
3 years ago
Name the element that is found in the third period and in the same family as Nitrogen
olchik [2.2K]

Answer:

Phosphorus

Explanation:

Phosphorus is found directly under nitrogen on the periodic table in the third period and 15th group.

4 0
3 years ago
Consider the equation for the formation of water. 2h2 o2 right arrow. 2h2o what is the theoretical yield of h2o if 130 g of h2o
Montano1993 [528]

The theoretical yield is the reaction yield that measures the product of the reaction from the conversion of the limiting reagent. The theoretical yield is 160 gm.

<h3>What is mass?</h3>

Mass or the theoretical yield is the result of the multiplication of mole and the molar mass of the compound.

The reaction between hydrogen and oxygen is shown as,

\rm 2H_{2} + O_{2} \rightarrow 2H_{2}O

Moles of water is calculated as:

\begin{aligned}\rm moles &= \rm \dfrac{mass}{molar\; mass}\\\\&= \dfrac{18}{2}\\\\&= 9\;\rm moles\end{aligned}

The theoretical yield of water is calculated as:

\begin{aligned}\rm \text{weight of water} &= \rm moles \times molar \; mass\\\\&= 9 \times 18\\\\&= 162 \;\rm gm\end{aligned}

Therefore, option D. 160 gm is the theoretical yield of water.

Learn more about theoretical yield here:

brainly.com/question/918691

5 0
2 years ago
Which of these scenarios involve a reaction that is at equilibrium 
-BARSIC- [3]
Hey, Im actually doing this lesson right now, Its "The reaction is producing reactants and products at an equal rate" 
4 0
3 years ago
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