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lions [1.4K]
3 years ago
11

Which of the following is a weak base ?

Chemistry
2 answers:
Scrat [10]3 years ago
7 0
<span>NH3 is the answer, if u look up its ph its a weak base</span>
inysia [295]3 years ago
5 0

Answer:

NH3 (ammonia)

Explanation:

(apex)

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. One mole of N2O4 contains ___________.
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One molecule of N2O4 contains

two nitrogen
four oxygen
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____________ use cleaning solutions that eventually become spent and must be disposed of properly.
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The answer is- Part washers use cleaning solutions that eventually become spent and must be disposed of properly.

Cleaning solutions: Cleaning solution is a liquid solvent or solution used to clean the working surfaces and the parts of a machine.

What type of cleaning solution is Part washers?

  • Parts washers are mechanical devices that are designed to be cleaned to remove debris, dirt, oil, paint, and other substances that could potentially contaminate parts to prepare them for assembly, packaging, or even painting.
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What is the predominant intermolecular force in CBr4
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Different isotopes of the same element emit light at slightly different wavelengths. A wavelength in the emission spectrum of a
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Different isotopes of the same element emit light at slightly different wavelengths, the minimum number of slits  is mathematically given as

N=1820slits

<h3>What minimum number of slits is required to resolve these two wavelengths in second-order?</h3>

Generally, the equation for the wave is mathematically given as

d\ sin\ (\theta\ m) \ = \ m\  \lambda

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R\  =\ \lambda\ / \ d \  \lambda

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Therefore

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