Answer:
No revision Is needed in this Sentence
Explanation:
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Answer:
Steve is frightened of the lien invasion because that' s mainly what the whole story is about
Explanation:
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In the choices you have given, the answer could be:
C.
The prepositional phrase “on the park bench” acts as adjectival phrase.
<span>
</span><span>Preposition defines relationship of the words used
in the sentence. Prepositional phrases are words that come alongside the
prepositions. A determiner and adjective follows a preposition then by pronoun
or noun. This is the object of the preposition. Overall, this makes up a phrase
which can be an adjective, adverb, modifying noun, a locator in time or space
or a teller of the when or where of events and happenings.</span>
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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One example of scanning is a Printer. You can scan something onto a flash drive and send it to a company, a teacher, or your friends.