Question

(D) add dit nitric acid to both the strips
2. A solution of AI (SO2), in water is not clear. It is due to
(A) impurities present in water
(B) hydrolysis of Al, (SO), in water
(C) impurities present in Al,(SO),
(D) none of these
3. Iron is
(A) more reactive than zinc
(B) more reactive than aluminium
(C) less reactive than copper (D) less reactive than aluminium
4. Which of the following options is correct according to the reactivity o
metals?
(A) Zn < Al < Fe < Cu
(B) Zn > Al > Fe > Cu
(C) Cu < Fe < Zn < Al
(D) Cu < Fe < Al < Zn
5. What is a redox reaction?
(A) oxidation takes place
(B) reduction takes place
(C) neither oxidation nor reduction takes place
(D) oxidation and reduction take place simultaneously
92​

Answer 1

Explanation:

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Answer 2

Answer:

b)

c)

Whilst the Nazis’ own actions, such as the party restructure and propaganda, certainly played a role in their rise to power, the economic and political failure of the Weimar Republic was also a key factor.

Germany’s economy suffered badly after the Wall Street Crash of 1929.

Germany was particularly badly affected by the Wall Street Crash because of its dependence on American loans from 1924 onwards. As the loans were recalled, the economy in Germany sunk into a deep depression. Investment in business was reduced.