Answer:
Explanation:
A catalyst is a substance that increases the rate of a chemical reaction without itself getting consumed in the reaction as it helps in decreasing the activation energy. Thus, rate of reaction also increases.
A positive catalyst helps in increasing the rate of a chemical reaction whereas a negative catalyst decreases the rate of a chemical reaction.
Whereas when we increase the temperature then collisions between the particles increases due to increase in kinetic energy. Hence, rate of reaction increases with increase in temperature.
Thus, we can conclude that out of the given options adding a positive catalyst will increase the rate of a chemical reaction.
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THe correct answer is 1:plot 4:stage directions 5:diogue
In building reading skills, vocabulary affects reading experiences directly as one may enhance his reading skills if his vocabulary is extensive.
The affect of vocabulary on a college student is immense as having an extensive vocabulary makes the study as well as conversation easy.
During the masters, I had to show perseverance as I had to persistent and determination for two years to get good result and that perseverance paid off at the end as I passed with first division.
One must have perseverance. Study regularly, make time table and follow it. Do not digress from your path to achieve success during college journey.
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<span>b. An extravagant, lustful, veteran widow.
The passage says that her features and clothes are bold and extravagant--she is wearing red stockings and has beautiful handkerchiefs, and her face has a lot of makeup on.
It also says that she has had five official husbands and many partners, but the narrator is not going to tell the reader just how many. </span>
Answer:It reveals a real-world example of what was observed in experiments.
Explanation: It's D cause i just the test
