This picture sets a soothing scene, as the sunset lies over the trees. It is very calm outside because the wind is in no rush. It has to be winter because thy tree hath bare branches and the clouds settle down waiting for night. The moon is jealous because it can not create anything as beautiful.
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The answer should be 12 since 4 x 3 = 12
This is because ammonia is NH^3 and if it has a number before it you multiply it with the rest of the chemical equation.
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Answer:
Gas giants.
Explanation:
Jupiter, Saturn, Uranus, and Neptune are the gas giants of our solar system.
Answer:
The correct answer is 2.1
Explanation:
The neutralization reaction involved in the titration is between a strong acid (HCl) and a strong base (NaOH), as follows:
HCl + NaOH → NaCl + H₂O
According to this, 1 equivalent of HCl reacts with 1 equivalent of NaOH. The equivalence point is the point at which the amount of NaOH added reacted completely with the amount of HCl.
moles of acid = moles of base
moles HCl = moles NaOH
Ca x Va = Cb x Vb
Ca = (Cb x Vb)/Va = (0.16 M x 17 mL)/(350 mL) = 7.8 x 10⁻³ M
Since HCl is a strong acid, we calculate the pH of the solution directly from the concentration of acid:
[H⁺]= Ca = 7.8 x 10⁻³ M
pH = -log [H⁺] = -log (7.8 x 10⁻³ M) = 2.11
Therefore, the pH of the HCl solution is 2.1
The reaction between m-cresol and sodium hydroxide will create sodium m-cresolate and water.
<h3>What is organic creation?</h3>
The structure of the organic creation (sodium m-cresolate) and the reaction is described in the attached picture.
- In the late 1700s and earlier 1800s, organic biological products were isolated by Scheele, and Chevreuil dissolved carboxylic acids from the saponification of fats. Organic chemistry had formed. Lavoisier invented and Berzelius enhanced combustion research for the organic description.
- Organic Chemistry was first diagnosed as a branch of modern science in the earlier 1800s by Jon Jacob Berzelius. He compartmentalized chemical combinations into two groups-organic and inorganic, representing if they came from minerals or non-living significance.
- Organic chemistry is important because it is the study of life and all of the chemical responses related to life. Several professions apply an interpretation of organic chemistry, such as doctors, veterinarians, dentists, pharmacologists, chemical makers, and chemists.
To learn more about organic creation, refer to:
brainly.com/question/25834689
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