Answer: Option (c) is the correct answer.
Explanation:
As the given reaction is exothermic in nature. So, more is the amount of heat released more will be the stability attained by the reaction due to which equilibrium will shift in the forward direction.
As a result, the concentration of products will increase. Since, we know that expression for equilibrium constant is as follows.
k =
Hence, more is the concentration of products more will be the value of equilibrium constant.
Thus, we can conclude that if a reaction is exothermic and produces large quantities of heat reaching equilibrium, its equilibrium constant will be greater than zero.
Answer:
A limiting reaction
Explanation:
limiting reactant. A substance that is completely used up in a reaction. endothermic. A reaction that uses up energy. physical.
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Answer:
Wavelength = 0.68 meters.
Explanation:
Wavelength gives the distance between a point of rarefaction and the next compression point, in the resulting sound.
Given the following data;
Frequency = 500 Hz
Speed of sound = 340 m/s
To find the wavelength;
Wavelength = speed/frequency
Wavelength = 340/500
Wavelength = 0.68 meters
Based on the 95% confidence interval, the conclusion would be that the whale-watching company has a 95% chance of seeing between -.507 and 1.307 whales on any given day.
<h3>Why can this conclusion be drawn?</h3>
The test was to find out how many whales could be seen on a given day and this was tested at a 95% significance level.
The 95% confidence interval was shown to be (-0.507, 1.307). This means that there is a 95% chance that between -0.507 and 1.307 whales will be seen on a given day.
Find out more on confidence intervals at brainly.com/question/26267323.