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Q: There are not two answers. Must choose one. I think it is B.

A: We have to undergo the formation of 3-octyne using bromination and elimination from an intermediate.

Q: Question 13 of 14 View Policies Current Attempt in Progress -/1 E ⠀ Malachite is a green copper…

A: The reactions which involves the extraction of Copper from Malachite are  Cu2 CO3(OH)2 (s) + 2 H2…

Q: 12. Which of the following is incorrect regarding the equation (ROL LT D-(n* Qo)? A. This equation…

A: The equation ROL = LT - D * (n * Qo) is not related to the field of Chemistry. It is a formula used…

Q: By using only electron density arguments, determine whether the following reactions will occur. a.…

A: 9. According to the electron density argument we can say that a chemical reaction will happen when…

Q: Imagine a system composed of two different types of molecules, one relatively light and one…

A: Introduction The kinetic molecular theory, also known as the KMT, is an essential concept in modern…

Q: Consider a sample of gas that contains 625 moles of smokestack gas. How many molecules of SO, are…

A:

Q: Nitrogen dioxide decomposes to nitric oxide and oxygen via the reaction: 2NO2 (g) ---> 2NO (g) +…

A: Given: Initial conc. of NO2 = 0.0100 M Final conc. of NO2 = 0.00650 M time = 100 s  To calculate:…

Q: Two follow-up questions. What are the numbers out to the right of some of the equations? They look…

A:

Q: Need help with questions 1 and 3. Please see attached image. For question 3, tell me where I need to…

A: Basicity: Tendency to donate electron pair. Smaller the electron negativity of atoms greater will be…

Q: The step 1 and 2 of the mechanism is done and provided with the question. Please draw the step 3,4…

A: Draw the mechanism for the reactions below (include lone pairs on all structures; do not explicitly…

Q: can you also do the other 3 equations

A: In this question, we have to solve the remaining 3 parts in question no. 3.

Q: Question 3 ) Could please explain. I've been watching videos, but none have been adding a whole new…

A: The question  is based on le-chatelier principle.   IT states that when a system at EQUILIBRIUM is…

Q: 16. PBrs 17. IF. 18. BrF,

A: Lewis structure: shows all bonds and lone pairs of electrons on each atom. In AXE type: A= central…

Q: 5. A family of compounds that often have a pleasant smell.  The are commonly found in fruits.  26.…

A: 25)     The compound is ESTERS(RCOOR) which provide pleasant smell to fruits.

Q: A www-awn.aleks.com Significant Figures Counter Chapter 5. The Nervous System-Neurology and…

A: Determine number of moles of ammonium perchlorate:

Q: 14) A sample of 0.200 moles of nitrogen occupies 0.400 L. Under the same conditions, what number of…

A: According to Avogadro's Law, the volume (V) occupied by a gas is directly proportional to its number…

Q: Write the Ksp expression for the sparingly soluble compound calcium phosphate, Ca3 (PO4)2. (If…

A:

Q: Thank you. I'm just confused as what is is the reason 122.1 has to be multiplied by (-45543.23)?

A: Answer: This question is based on the understanding of mathematical calculation of the equation.

Q: What are the four phases of matter? How can input of energy convert one phase of matter into…

A: • Here, we have to calculate the four phases of matter.  • And also, we have to elaborate how can…

Q: , the reaction would be irreversible and from left to right under cellular conditions?

A: The reaction side with negative Gibbs free energy value is favourable.

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.