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Charra [1.4K]
3 years ago
5

How many base units exist?

Chemistry
1 answer:
Oksi-84 [34.3K]3 years ago
4 0

Answer:

7

Explanation:

second

metre

kilogram

ampere

kelvin

mole

candela

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Balance these equations:
MatroZZZ [7]

Explanation:

H² + Br² = 2HBr

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The strong Base with a pH of 12 is reduced by 4 units upon being added with solution Y. If you added a strong acid to the strong base, all ions are present in the solution, yes? So every OH- is neutralised by every H+ for example, meaning the resultant pH should be 7. The resultant pH is only 8 however, so solution Y must be a <em>weak acid </em>only!

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The Nuremberg War Crimes trials established the international legal precedent that individuals who violate human rights can be held responsible for their actions. The correct option in regards to all the options given in the question is option "2". The Nuremberg trials were held against the Germans by the Allied forces against the war crimes done by the Germans during World War II. Many of the allied countries were in favor of killing the war criminals before any trial, but ultimately the trial was held and the criminals were either hanged to death of were killed by the firing squad.


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3 years ago
A sample of ice is heated continuously until it becomes a liquid, and then a gas. Its temperature is recorded throughout and a g
padilas [110]

Answer:

The answer to your question is: C. The specific latent heat of fusion

Explanation:

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B. The specific heat indicates the amount of heat needed to increase the temperature of water 1°C, so this answer is wrong.

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