The balanced chemical equation for the reaction is:
3CH₄ + 3 N₂Cl₄ → 3 CCl₄ + 3N₂ + 6H₂
<h3>What is a balanced chemical equation?</h3>
A balanced chemical equation is a chemical reaction that has equal numbers of moles of chemical substances both in the reactant and the product side.
From the missing image that is attached below, we can see that the picture depicts that we have:
The reactant side:
- 3 molecules of CH₄ and 3 molecules of N₂Cl₄
The product side:
- 3 molecules of CCl₄, 3 molecules of N₂ and 6 molecules of H₂
Therefore, the balanced chemical equation for the reaction is:
3CH₄ + 3 N₂Cl₄ → 3 CCl₄ + 3N₂ + 6H₂
Learn more about Balanced chemical reactions here:
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Answer is Nitrogen. Nitrogen is the most abundant gas and for Second is Oxygen
Focusing on long-term customer loyalty is essential to customer relationship management.
<h3 /><h3>What is customer relationship management?</h3>
corresponds to an organizational strategy to manage data and information from your potential audience, to improve and strengthen customer relationships, which translates into value for the consumer and to increase the company's positioning in the market.
Therefore, customer loyalty is a consequence of the effective application of strategies that improve customer perception, communication and the quality of a company's products and services.
Find out more about customer relationship management here:
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The option that describes the relationship between the two confidence intervals is; The width of I₈₁ will be¹/₉ the width of I₉
<h3>How to calculate width of the confidence interval with normal distribution?</h3>
The width of the confidence interval will be calculated from the formula;
W = 2Z(σ/√n)
where;
z is the z-score at given confidence level
σ is standard deviation
n is sample size
For first sample;
W_i9 = 2Z(σ/√9)
W_i9 = ²/₃Zσ
For second Sample;
W_i81 = 2Z(σ/√81)
W_i81 = ²/₉Zσ
Thus, we will have;
W_i9/W_i81 = (²/₃Zσ)/(²/₉Zσ)
W_i9/W_i81 = 9
W_i81 = ¹/₉W_i9
Read more about width of confidence interval at; brainly.com/question/15934877
