Why is it important to use a closed vial for the benzoin condensation reaction

Q: (A) if both sentences are true, (B) if both sentences are false, (C) if the first sentence is true…

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: Why is 4d10 not the answer? That is not the third row

A: The d orbitals filling start from the 4th period of the periodic table. And since the first d…

Q: STION 3 ch of the following, give the most specific classification according to type of matter: ple:…

A: Compound which form by mixture of elements. Ions form by loose of electron or gain of electrons.

Q: what about the 2nd question?

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: What statement would be appropriate for the ? in the boxes of this picture? ? H. This region is…

A: Formula of water is H2O..If some of h2o molecules are present in a compound,then that compound is…

Q: Can you summary between your 2 previous answers which one is correct?

A: NO has an unpaired electron in its 2π* orbital, which makes it more prone to accepting electron…

Q: Hydrofluoric acid, HF(aq), if absorbed through the skin and into the blood, can cause cardiac…

A: Hydrofluoric acid, HF

Q: 15.8) Explain the difference between catabolism and anabolism. YOUR ANSWER SHOULD BE SOMETHING LIKE…

A: To explain the difference between catabolism and anabolism.

Q: what does it imply when people talk about a "homogeneous structure?"

A: Homogeneous means uniform throughout the body/struure. In homogeneous structure same kind of…

Q: 4b. What does your decision say about your own values?

A: My decision is to stick with something intermediate that is to explore the moon and search for life.…

Q: how did you do question b

A:

Q: 1. Melting point can be defined as the temperature at which the solid and liquid forms of a compound…

A: There are generally 3 states of matter-  1- solid 2- liquid  3- gas

Q: This is not the correct answer. Can it be solved again?

A: Brønsted-Lowry acid : The substance which loses a proton (H+) is called as Brønsted-Lowry acid . The…

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

A:

Q: 2. How many atomizers in the following can be classified as discrete atomizers? electrical furnace…

A: An atomizer is made up of a small heating element, known as a coil, that vaporizes e-liquid and a…

Q: Could the remaining questions be answered as well?

A: (4) To find out the mass fraction of the saturated solution of NaOH.

Q: What is the coefficient the should be placed in front of phosphorus (P4)? * F2+ P4- PF3 Choose What…

A: The chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: 2al(s) + cr2o3(aq) > al2o3(aq) + 2cr2(s)

A: The given chemical reaction, 2Al(s) + Cr2O3(aq) -------> Al2O3(aq) + 2Cr(s)

Q: what is the final answer is quite unclear

A:

Q: What are the answers to these questions

A: The question is based on naming the compounds. ionic compounds fully dissociate in its Aqueous…

Q: What is the unit of the answer

A: The volume of KH2PO4 is 285.64 ml

Q: i need to know the answers to these with an explanation of how i got the answer

A: 2 (a) Introduction       Mass percent : The mass percent is used to             express the…

Q: For the following cyanine dye molecule, particle-in-a-box (PIB) theory works well, H₂C CH3 Based on…

A: Particle in a one dimensional box is the particle that is confined to move in liner or translational…

Q: Briefly explain the term ‘chemoselectivity’

A: Briefly introduction of chemoselectivity is given below.

Q: IAH and IGH are not the answer.

A: We have to carry out the following transformation. The given options are

Q: Please be sure to use the full names that I have written down on the paper so I know exactly which…

A: A fatty acid is a carboxylic acid with a long aliphatic carbon , which may or may not be saturated.

Q: That is the same answer I got, and it said it was wrong. Is there any chance there is a different…

A:

Q: This what it just said to me. Incorrect, So what information goes in the boxes in the parentheses

A: Volume = 22.3 gallonsDensity = 0.8206 g/mlMass we have to calculate

Q: can you double check the letter and the answer you have circled they are the opposite?

A:

Q: Consider the reversible reaction. PCI, = PCI, + CI, What substances are present at equilibrium? PCI,…

A: According to Le Chateliers principle, when an equilibrium system is disturbed by changing…

Q: I need help with the blank tables on the page as well as the question on the bottom

A: The question is based on the concept of solubility product Principle.   it states that a weak…

Q: This is not correct, if you don't use sig figs until the end and get 1.89882 = 1.898 it is NOT…

A: Locate the digit to be rounded &  Look at the next digit to the right. Case 1: If it is < 5,…

Q: Please answer the following question:

A: 1. Yes, this behavior is an example of nonhuman primate culture. 2. Why?  Tool Use and Modification:…