5. A catalyst is a substance that: (a) Increases the rate of a reaction (b) Becomes part of the products (c) Decreases the activation energy (d) All of the above
Q: Give the systematic name of each covalent compound. Spelling counts. SF2 : P4S3 : CO : P3N5:…
A:
Q: 06- According to the below reaction. detemine the Q-value of reaction and showing type of reaction,…
A: Given values: mAl=26.981541 amumHe=4.022603 amump=29.978314 amumn=1.00866 amu
Q: 2. Find the distance from the center of mass of a CO molecule to its oxygen atom. Use the fact that…
A:
Q: When the paramagnetic centers of a substance are well separated from each other by diamagnetic…
A: 1) When paramagnetic centers of a substance are well separated from each other by diamagnetic…
Q: 1) What is a catalyst ? Differentiate a catalyst from an inhibitor and give a sample of each and…
A: Reaction rates can be altered using catalysts or inhibitors.
Q: An exothermic reaction absorbs energy, so the products have more potential energy than the…
A: In an exothermic reaction, the products have less potential energy than the reactants. This…
Q: 239 93 Np 32 15 P→>> 239 Pu + 94 + +je+ -- P
A: 23915Np --> 23994Pu+β- + V- where , β- is a electron V- is an antinutrino .
Q: 3. Which of the following is a fusion reaction. Na +a → "Mg +H "N+a → "0+ H Ra → Rn +a+y d. H+"C→ "N…
A: During a nuclear fusion reaction, two or more light nuclei fuse with each other to form a heavier…
Q: Instances in which a prescription or nonprescription drug is used in an inappropriate way are…
A: Drug misuse is defined as the use of a substance for a purpose not consistent with legal or medical…
Q: 1. In a tabular form, what is the difference between a Eutectic and a Eutectoid reaction? 2. What…
A: Introduction: A eutectic reaction is a three-phase reaction, by which, on cooling, a liquid…
Q: Identify the molecularity of the elementary reaction below: 2NO(g) + Br2(g) → 2NOBr(g)
A: Molecularity of elementary reaction is defined as the sum of all stoichiometric coefficients of…
Q: A pure substance made up of the same kind of atoms is called
A: A pure substance made up of the same kind of atoms is called ? we have to answer the above statement
Q: List 3 possible costs (disadvantages) from this scenario: "Nanotechnology can be used to reduce…
A: Disadvantages of Nanotechnology: It may dangers for human beings, other living organisms as well as…
Q: 1 12.A wafer fabication facility that is isolated from the outside environment and free from…
A: Answer is very simple.
Q: Which molecule is the major product of the following reaction? HNO, H80, HO,S OA. NO O8. В. ON ON…
A:
Q: 3. Determine the 5-day BOD for a 15 ml sample that is diluted with dilution water to a total volume…
A:
Q: atograp
A: Given : To explain the thin layer chromatography and the paper chromatography using to verify the…
Q: What is radius of gyration, why is it important in catalysis.
A: The radial distance to a location with the same moment of inertia as the body's actual distribution…
Q: 30 As the atomic number increases across period 3 of the periodic table (A) (B) (C) (D) The…
A: This can be easily be solved by applying the basic concept of periodic table.
Q: Explain the sol-gel method and explain the factors affecting it.
A: Here we have tried to explain sol- gel method.
Q: The value of Kw increases as temperature increases. Is the autoionization of water exothermic or…
A: Given the question is the Kw increases with the increase of temperature. Endothermic reaction is…
Q: Lx Give Up? E Feedback Assignment Score: 82.2% Resources Resume O Attempt 5 Question 21 of 34 >…
A: Given reaction will form sodium benzoate and water. The reaction that you have written is correct…
Q: How long would you have to work at an activity of 10? Kcal/min to lose 3.5kg of carbohydrates
A:
Q: How many moles of O₂ react with or are produced by 5.67 moles of the first reactant shown in each…
A: There are different questions and each question has its subparts. So, according to bartleby's…
Q: Consider the possible structures formed during the mixing of an active material with an adsorbing…
A: When an active material is mixed with an absorbing active polymer is called spherical synthetic…
Q: 1. Consider the following reaction: 2Al+6Hbr 2 AlBr,+3H₂ a. When 3.22 moles of Al react with 4.96…
A: Limiting reactant is the one which limits the reaction from continuing. In a chemical reaction…
Q: Enhancer 2 The time taken for a first order reaction is to reduce the initial concentration by a…
A:
Q: Write the balanced chemical equation for the reaction shown. CI HO balanced chemical equation: NaCI,…
A: For a balanced chemical equation, the number of atoms in reactant should be equal to number of atom…
Q: 4. Complete the reactions: FLi + ?→ ŽBe + dn }CI + 1-S + 3He Be + He →3 He + ? BBr + }H -→ ? + 2 dn
A: 1) In the lithium reaction from the conservation of atomic and mass number the missing element…
Q: Which one of the following is an example to positive feedback occurring in physiological system that…
A: To explain the correct answer is given below.
Q: The equilibrium-constant expression depends on t of the reaction. O a. temperature O b.…
A: Equilibrium constant is the value of the reaction quotient of the chemical reaction at the…
Q: 06- According to the below reaction , determine the Q-value of reaction and showing type of…
A:
Q: An exothermic reaction involves an increase in entropy. True False
A: The reaction in which energy is released in form of heat or light is called exothermic reaction. In…
Q: 8. Determine the mass in grams of 1.7 moles of Ca(OH)2
A: Molar mass of Ca =40 g/mole Molar mass of O =16 g/mole Molar mass of H =1 g/mole We have given 1.7…
Q: Calculate the formula mass of each compound. Keep at least one decimal place in atomic masses from…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Cooking eggs: Burning wood: Starting a chemical heating pad: Running a gas-powered generator:
A:
Step by step
Solved in 2 steps