Explain a process to prepare a fuel from animal waste. Also give composition of landfill gas.
Q: Which characteristic is a disadvantage of hydroelectric plants? O Low net energy Large land…
A:
Q: what is a drawback of solar energy production? * O it isnt renewable it is expensive to set-up it…
A: Step1: Overview of Solar Energy. Solar energy is the radiation from the sun, capable of producing…
Q: Determine the number of molecules present in 0.510 g of CO2
A: No. of molecules = No. of moles x Avogadro's number No. of moles = mass of substance/molar mass of a…
Q: The aroma and exact percentage of each natural constituent contained in a particular pure,…
A: In this question we have to answer how the aroma and exact percentage of each natural constituent…
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: Which clue can be used to identify a chemical reaction as a combustion reaction? O Oxygen is a…
A: combustion reaction is a reaction in which a substance/hydrocarbon reacts with oxygen gas,…
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: Balance the chemical reaction: C&H10(s) + O2(g) → CO2 + H₂O - 17 What are the coefficients for the…
A: Let the balanced equation be aC4H10+bO2→cCO2+dH2O
Q: Nitrogen-16 has a half-life of 7.2 s. How much of a 320 g sample is left after 11 s?
A: Nitrogen-16 has a half life Sample value Time t=11 s
Q: Which solute when dissolved in water would be the best conductor of electricity? A. CCl4 B. NO C.…
A: For a solute to become a best conductor of electricity, it should readily form ions when dissolved…
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: Which law of physics states "Chemical energy is a form of potential energy stored within chemical…
A: Ans :C) Law of energy conservation The law of conservation of energy states that energy can neither…
Q: design a method to determine the volume of gas when fuels are combu
A: From the Gas laws, it is known that each mole of gas occupies 22.4 liters at standard temperature…
Q: Which of the following categorize the "Coal is used to produce electricity by burning them to power…
A: While Burning of coal takes place during this process the combustion of coal produces heat, and this…
Q: Explain in detail principle, construction and working of GM Tube.
A: To explain principle, working and construction of GM tube is given below.
Q: What is the mass of 22.4L of CO2at STP? a) 1g b) 44g c) 44kg d) 1kg
A: B
Q: Determine whether or not each metal dissolves in 1 M HCl. For those metals that do dissolve, write a…
A: Given information: It is given 1 M HCl and we have to check whether the given elements will dissolve…
Q: atograp
A: Given : To explain the thin layer chromatography and the paper chromatography using to verify the…
Q: I was given a graphing activity. It was do with the measuring the reaction rate against…
A: Generally when a set of data is given and you need to plot a graph based on this data point then you…
Q: How harmful are emissions from cosmetic, hygiene, and cleaning
A: This question is about discuss the reality of uses of chemicals in cosmetic hygiene and cleaning.…
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: ency. event answer and don't copy
A: Fuel cell are device which generate electricity by chemical reaction. In a fuel cell mainly hydrogen…
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: CFCs a) made home refrigeration possible b) decompose on exposure to UV light c) are non-toxic d)…
A: CFCs full form Chlorofluorocarbon. Property : non flammable non toxic non reactive used in…
Q: Explain the properties of photovoltaic systems connected to the grid.
A: A grid connecting photovoltaic system is an electricity generating system connected to the grid.…
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: Diluting a solution A tank is filled with 100 L of a 40% alcoholsolution (by volume). You repeatedly…
A: (a) Let be the concentration of the solution in the tank after the replacement where So the…
Q: Why endothermic and exothermic processes are very interesting topic (give 5 reasons) and how do you…
A: One of the popular set of reactions occur in the nature are exothermic and endothermic reactions.…
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: Define the term Avogadro’s number?
A: Given: Need to define the term Avogadro's Number.
Q: Pyrites analyzing 81% FeS2 and 19% gangue is burned in excess air to produce a burner gas with an…
A: From the given data and after studying it we get…
Q: Briefly describe why molecules are stable in terms of the balance between kinetic and potential…
A:
Q: Which of the following is not related to photovoltaic cells? O a. Module O b. Flat plate O c. Panel…
A: Flat plate is not related to the photovoltaic cell.
Q: Explain the different types of thermal greases ?
A: Generally, these are broadly classified into electrically conductive and non-conductive thermal…
Q: Which characteristic is a disadvantage of hydroelectric plants? O Low net energy Large land…
A:
Q: / Question 9 Two white powders were mixed together. Achemical reaction occurred, and a yellow powder…
A: Option (A) is correct because yellow powder is made up of same atoms as white powder but combination…
Explain a process to prepare a fuel from animal waste. Also give composition of landfill gas.
Step by step
Solved in 2 steps
