# AP MCQ 05ABCDEFGHIJK PART 1

• Question 01:

A reaction that is considered to be fast, is likely to have which of the following characteristics?

• Question 02:

Which of the following changes in conditions will definitely result in an increase in the rate of a reaction?

• Question 03:

Increasing the temperature of a reaction increases the rate. Why?

• Question 04

In a reaction involving gases, which list contains factors that ALL contribute to the rate?

• Question 05:

In a reaction that involves solid magnesium carbonate, it is observed that when the carbonate is ground into a fine powder, that the reaction occurs at an increased rate. What is the best explanation for this observation?

• Question 06:

In the reaction between zinc and hydrochloric acid (below) it is found that the rate of production of hydrogen over time, decreases. What is the best explanation for this observation?

Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)

• Question 07:

Decreasing the volume of a vessel that houses a gaseous chemical reaction that ultimately goes to completion, will have which of the following effects, and for what reason?

• Question 08:

When solid zinc metal reacts with an aqueous solution of hydrochloric acid, which factors are relevant in determining the rate of the reaction?

• Question 09:

When the temperature of a reaction mixture of gases is increased, the Maxwell-Boltzmann distribution of energies is observed to shift. What can be said of the total area underneath the distribution curve for the higher temperature, when compared to the lower temperature?

• Question 10:

Changing the pressure of a reaction that takes place in the gaseous phase has which effects?
{"ft_lang_label":"__label__en","ft_lang_prob":0.9470951,"math_prob":0.9091351,"size":1625,"snap":"2023-40-2023-50","text_gpt3_token_len":346,"char_repetition_ratio":0.17334978,"word_repetition_ratio":0.045454547,"special_character_ratio":0.20738462,"punctuation_ratio":0.10963455,"nsfw_num_words":0,"has_unicode_error":false,"math_prob_llama3":0.9662153,"pos_list":[0],"im_url_duplicate_count":[null],"WARC_HEADER":"{\"WARC-Type\":\"response\",\"WARC-Date\":\"2023-09-24T21:35:37Z\",\"WARC-Record-ID\":\"<urn:uuid:d4da4b32-450c-47f7-b68c-2c470394a802>\",\"Content-Length\":\"323574\",\"Content-Type\":\"application/http; msgtype=response\",\"WARC-Warcinfo-ID\":\"<urn:uuid:29244f46-6ed3-45bb-a276-062843d1514b>\",\"WARC-Concurrent-To\":\"<urn:uuid:56af9e41-3f69-4473-815d-a766210efcc9>\",\"WARC-IP-Address\":\"35.206.97.3\",\"WARC-Target-URI\":\"https://adriandingleschemistrypages.com/apmcq05abcdefghijkpart1divi/\",\"WARC-Payload-Digest\":\"sha1:HWBGSAVHPEPO3ERM723CEUU6SSN3CERS\",\"WARC-Block-Digest\":\"sha1:GWGF3HUJGBW4XXTRHHKA7WMRD2VSQDM5\",\"WARC-Identified-Payload-Type\":\"text/html\",\"warc_filename\":\"/cc_download/warc_2023/CC-MAIN-2023-40/CC-MAIN-2023-40_segments_1695233506669.30_warc_CC-MAIN-20230924191454-20230924221454-00305.warc.gz\"}"}