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chemistry

Nakam

Nakam is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Nakam rather than just read about it. In short: Nakam (Hebrew: נקם, 'revenge') was a paramilitary and terrorist organisation of about fifty Holocaust survivors who, after 1945, sought revenge for the murder of 6 million Jews during the Holocaust. Led by Abba Kovner, the group sought to kill six million Germans in a form of indiscriminate revenge, "a nation for a nation".

Nakam — main illustration
Nakam — illustration

Key takeaways

  • Nakam belongs to chemistry; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Nakam to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Nakam from memory before moving on to harder problems.

Reference excerpt

Nakam (Hebrew: נקם, 'revenge') was a paramilitary and terrorist organisation of about fifty Holocaust survivors who, after 1945, sought revenge for the murder of 6 million Jews during the Holocaust. Led by Abba Kovner, the group sought to kill six million Germans in a form of indiscriminate revenge, "a nation for a nation". Kovner went to Mandatory Palestine in order to secure large quantities of poison for poisoning water mains to kill large numbers of Germans. His followers infiltrated the water system of Nuremberg. However, Kovner was arrested upon arrival in the British zone of occupied Germany and had to throw the poison overboard. After this failure, Nakam turned their attention to "Plan B", targeting German prisoners of war held by the United States military in the American zone. They obtained arsenic locally and infiltrated the bakeries that supplied these prison camps. The conspirators poisoned 3,000 loaves of bread at Konsum-Genossenschaftsbäckerei (Consumer Cooperative Bakery) in Nuremberg, which sickened more than 2,000 German prisoners of war at Langwasser internment camp. However, no known deaths can be attributed to the group. Although Nakam is considered to have been a terrorist organisation, German public prosecutors dismissed a case against two of its members in 2000 due to the "unusual circumstances".

Background During the Holocaust, Nazi Germany, its allies and collaborators murdered about six million Jews, by a variety of methods, including mass shootings and gassing. Many survivors, having lost their entire families and communities, had difficulty imagining a return to a normal life. The desire for revenge, either against Nazi war criminals or the entire German people, was widespread. From late 1942, as news of the Holocaust arrived in Mandatory Palestine, Jewish newspapers were full of calls for retribution. One of the leaders of the Warsaw Ghetto uprising, Yitzhak Zuckerman, later said he "didn't know a Jew who wasn't obsessed with revenge". However, very few survivors acted on these fantasies, instead focusing on rebuilding their lives and communities and commemorating those who had perished. In all, Israeli historian Dina Porat estimates that about 200 or 250 Holocaust survivors attempted to exact violent revenge, of which Nakam was a significant portion. Including assassinations carried out by Mossad, these operations claimed the lives of as many as 1,000 to 1,500 people.

Formation

In 1945, Abba Kovner, after visiting the site of the Ponary massacre and the extermination camp at Majdanek, and meeting survivors of Auschwitz in Romania, decided to take revenge. He recruited about 50 Holocaust survivors, mostly former Jewish partisans, but including a few who had escaped to the Soviet Union. Recruited for their ability to live undercover and not break down, most were in their early twenties and hailed from Vilnius, Rovno, Częstochowa, or Kraków. Generally known as Nakam ("revenge"), the organisation used the Hebrew name דין (Din, "judgement"), also an acronym of דם ישראל נוטר (Dam Yisrael Noter, "the blood of Israel avenges"). The group's members believed that the defeat of Nazi Germany did not mean that Jews were safe from another Holocaust-level genocide. Kovner believed that a proportional revenge, killing six million Germans, was the only way to teach enemies of the Jews that they could not act with impunity: "The act should be shocking. The Germans should know that after Auschwitz there can be no return to normality." According to survivors, Kovner's "hypnotic" eloquence put words to the emotions that they were feeling. Members of the group believed that the laws of the time were unable to adequately punish such an extreme event as the Holocaust and that the complete moral bankruptcy of the world could be cured only by catastrophic retributive violence. Porat hypothesises that Nakam was "a necessary stage" before the embittered survivors would be prepared "to return to a life of society and laws". The group's leaders formed two plans: Plan A, to kill a large number of Germans, and Plan B, to poison several thousand SS prisoners held in US prisoner of war camps. From Romania Kovner's group traveled to Italy, where Kovner received a warm reception from Jewish Brigade soldiers who wanted him to help organise Aliyah Bet (illegal immigration to Mandate Palestine). Kovner refused because he was already set on revenge. Nakam developed a network of underground cells and immediately set out raising money, infiltrating German infrastructure, and securing poison. The group received a large supply of German-forged British currency from a Hashomer Hatzair emissary, forced speculators to contribute, and also obtained some money from sympathisers in the Jewish Brigade.

… excerpt ends here. Continue reading the full article.

Illustrations

Nakam: A US Army lieutenant (left) and a German detective inspecting the Konsum-Genossenschaftsbäckerei (Consumer Cooperative Bakery) in Nuremberg after a poisoning attempt
A US Army lieutenant (left) and a German detective inspecting the Konsum-Genossenschaftsbäckerei (Consumer Cooperative Bakery) in Nuremberg after a poisoning attempt
Nakam: Jewish partisans in Vilnius after the liberation; Kovner is in the center, standing.
Jewish partisans in Vilnius after the liberation; Kovner is in the center, standing.
Nakam: The Konsum-Genossenschaftsbäckerei (Consumer Cooperative Bakery) in Nuremberg
The Konsum-Genossenschaftsbäckerei (Consumer Cooperative Bakery) in Nuremberg
Nakam: Kibbutz Ein HaHoresh in 1940
Kibbutz Ein HaHoresh in 1940

Worked examples

Example 1 — a first encounter with Nakam

Start with the simplest possible case. Write down what Nakam claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Nakam before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Nakam ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Nakam

In research
Nakam appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Nakam in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Nakam is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1940s crimes in Germany, 1945 establishments in Germany, 1946 in Germany, so understanding it makes those chapters shorter.
In everyday life
Look for Nakam outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Nakam in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Nakam means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Nakam out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Nakam in simple terms?

Nakam (Hebrew: נקם, 'revenge') was a paramilitary and terrorist organisation of about fifty Holocaust survivors who, after 1945, sought revenge for the murder of 6 million Jews during the Holocaust. Led by Abba Kovner, the group sought to kill six million Germans in a form of indiscriminate revenge…

Why does Nakam matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Nakam?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Nakam.

Tags

  • 1940s crimes in Germany
  • 1945 establishments in Germany
  • 1946 in Germany
  • Anti-German sentiment
  • Chemical warfare
  • Collective punishment
  • Jewish ethics
  • Jewish partisans
  • Jewish terrorism
  • Mass poisonings
  • Nakam
  • Nationalist terrorist incidents in the 1940s

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