If limestone is interacted with an acid, it liberates a gas made from:  a. water vapor b. methane c. oxygen d. carbon dioxide *Choose only one answer

Q: ent/takeCovalentActivity.do?locator=assignment-take [Review Topics) [References] Use the References…

A:

Q: Review Topics] FReferences) Use the References to access important values if needed for this…

A: This question is from ideal gas equation.  Given  P=1.03atm T=6.00degree V=29.0L R=0.08208L atm /mol…

Q: Equal volumes of propane (C,H,) and carbon monoxide at the same temperature and pressure have the…

A: Answer According to Avogadaro law's   Under same conditions of temperature…

Q: CHAPTER 7 - GASES, LIQUIDS, AND SOLIDS G Previous Page 4 of 8 Next O A tank contains helium for…

A:

Q: The Nitrogen and Sulphur dioxide gases are precursors of ___?___ when reacted with water in clouds.

A: Ans -  The nitrogen and sulfur dioxide gases are precursors of Nitric acid and Sulfuric acid…

Q: Describe gasfication

A: GASIFICATION:

Q: This reaction uses 24.1 g of copper(I) sulfide. Determine the volume of sulfur dioxide gas that…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Which sample contains the smaller number of atoms ?

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: In 2008 China was the host for the Olympic Games, however pollution and smog was a major concern for…

A: `In 2008 China was the host for the Olympic Games however pollution and smog was a major concern for…

Q: use the proper amount of sig figs a. (21.0954×2.76)+327.29 b. (84.8−22.446)÷0.0041

A:

Q: I need a scientific concept of fisher man projection with examples

A: There are multiple ways of representing a carbohydrate molecule on the paper. Paper is two…

Q: What is the composition of air?

A: Air is a matter which is composed of a mixture of gases , moisture and dust particles.  Air is the…

Q: Refers to the process of breaking down of rock and minerals when exposed to atmosphere, water, acids…

A: We have to tell the name of the process of breaking down of rock and minerals when exposed to the…

Q: question 19 only

A: Calculate the number of moles of aluminum bromide. nAlBr3 = WAlBr3MAlBr3nAlBr3 = 4.80 g266.7…

Q: I need help filling out the bottom table and the question below

A: Solubility of a substance is the fraction of its concentration dissolved in a solvent. Solubility…

Q: Increase in the volume of gas as the number of atoms increase Boyle's O Charles' O Gay-Lussac's…

A:

Q: Is other serious pollutant in smog carbon monoxide.

A:

Q: If only one of the boxes would float in water, which one would it be? ::

A: The two boxes given are, Given: only one of the two boxes float in water.

Q: what are the effects of acid rain

A: Acid rain: Pollutants (sulfur dioxide and various oxides of nitrogen) reacts with rainwater and…

Q: CovalentActivity.do?locator=Dassignment-take Do you want to restart to install these u or try…

A:

Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime…

A:

Q: The bottles of hydrogen you will generate must be kept in the inverted position after the gas has…

A: Given : The bottles of hydrogen you will generate must be kept in the inverted position after the…

Q: 14. Which absorbs heat faster? Land or water? Why?

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Part 2 Short Response/Grid In Record you Record your answers on the answer sheet provided by your…

A: The particle of gas always in random move and higher kinetics energy  They have  large…

Q: Determine the density of ozone at STP

A: STP means standard Temperature Pressure  Temperature = 273.15 K  or 0°C  Pressure = 1 atm

Q: 1. The vast majority of scientists believe that human activities are causing global warming.…

A: Global warming is the continuous increase in the temperature of the earth caused by the increase in…

Q: 16. When using the combined gan law and the ideal gas opoation, in expemsed Cal It does net mume…

A: Ans

Q: How

A: We will calculate wavelength and frequency

Q: . A student inflates a balloon with helium then places it in the freezer. Which should the student…

A: When balloon inflated with helium is placed in freezer , then it's temperature would decrease.  Also…

Q: - Identify the purpose of each test in the space provided. a) Benedict’s test b) Seliwanoff's test…

A: Since you have posted more than one question, we will solve only first question for you. If you want…

Q: What molecules have been increasing in the atmosphere for decades and have contributed to an…

A: The greenhouse effect is caused by a gas that has the capacity to absorb radiation and emits…

Q: Volcanoes release several different gases during eruptions. Which of these gases has been shown to…

A: The gas that causes cooling of climate for one or more years after an eruption has to be given.

Q: 3. How do we know the gas released was oxygen?

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: Part 13 Your answer is partially correct. Natural gas is mostly methane, a substance that boils at a…

A:

Q: 7) Explain how NOx and SOx gases contribute to acid rain. 8) Explain how CFCS contribute to the…

A: Answer - Acid rain - Acid rain, or acid deposition, is a broad term that includes any form of…

Q: Scrubbers are a type of pollution control technology installed on industry smokestacks to capture…

A: Sulfur dioxide, SO2 is an acidic pollutant that has a severe impact on both the health of plants and…

Q: The chemical elements involved in MSG and the chemical bonding and properties for MSG.

A: MSG is the short form of chemical compound Monosodium glutamate, commonly known as ajinomoto. It is…

Q: 16) when a soiution Of nitric acid is mixed with a sodium sulfate, a gas is formed escapes a and the…

A: Nitric Acid (HNO3) reacts with Sodium sulfate (Na2SO4)  -

Q: Question 7 Part A Part B Just answers, don't need explanation

A:

Q: when we subjected to very high temperatures and pressures. Carbon becomes

A: Allotrope is a chemical element in two or more forms which may differ in the arrangement of atoms in…

Q: A student inflates a balloon with helium then places it in the freezer. The student should expect…

A:

Q: Create a chemical equation with explanation describing how organisms make their shells

A: Many ocean plants and animals build shells and skeletons out of two chemicals that exist in…

Q: the melting point of the melting point of your Before a snow storm, salt is applied to roads because…

A: Before a snow storm, the salt is applied to roads. Then we have to find out what about the melting…

Q: 2. 1.00 mol of oxygen and trioxide gas is formed. At trioxide have been formed

A: Given Reaction:-  SO2 + O2 -----> SO3(g)  Initial concentration concentration of SO2 = 1.00 mole…

Q: Constants | Periodic Table A sample of a liquid substance called jojane- named after the narcissitic…

A: Apply ideal gas equation. Ideal gas equation : PV = nRT P = pressure  V = Volume n = moles =…

Q: Tires in winter are deflated because some of the gas particles dissipate into the pir. True False

A: Given : Tires in winter are deflated because some of the gas  particles dissipate in to the air. The…

Q: Only question 42

A: Applying concept of IUPAC nomenclature of carboxylic acid.  Name of carbon chain+oic acid .

Q: Use the following information to answer questions 8~10 below. Acetylene gas (C2H2) reacts with…

A: When two reactive compounds are mixed, then they react according to the stoichiometry of the…