How many grams of oxygen are needed to react with 160 gg of hydrazine?

Q: How many types of boranes does boron forms?

A: Boranes are the compounds containing boron and hydrogen atoms. These types of compounds can be…

Q: Explain the effects of atmospheric sulfur dioxide to human health and to vegetation?

A: The atmosphere consists of various gases one of them is sulphur dioxide, one of the largest sources…

Q: Why does silicon form only single bonds with oxygen but carbon, which is in the same family as…

A: Carbon atom is smaller than the silicon atom. Both carbon and silicon comes under the same group but…

Q: How many grams of nitrogen are required to fully react with 2.79 g of hydrogen to produce ammonia?

A: Given,Hydrogen = 2.79 gMolar mass of ammonia = 17.031 g/molMolar mass of hydrogen = 1.007 g/molMolar…

Q: From what is nitrogen recovered? How?

A: Fertilizer companies produces tons of nitrogen base fertilizer by the process, called Haber-Bosch,…

Q: How many moles of carbon dioxide are needed to consume 5.2 moles of oxygen?

A: The answer to the following question is given as:

Q: How many grams of oxygen are required to produce 60.1 g of water vapor?

A: Moles of a substance can be given as the ratio of given mass of a substance to its molar mass. Given…

Q: How many grams of water can be produced if sufficient hydrogen reacts with 26.0 g of Oxygen?

A: Mass of oxygen = 26.0 g molar mass of O2= 32 g mol-1 molar mass of H2O = 18 g mol-1 mass of water =…

Q: draw the structures of nitrous oxide and nitric oxide.

A: The structure of nitrous oxide is drawn as,

Q: How would you expect the structure of the ozonide ion, O3-, to differ from that of ozone?

A: VSEPR theory or valence shell electron pair repulsion theory is a model that is used to predict the…

Q: How many grams of NaOH are required to produce the sodium hypochlorite for 1.50 gal of bleach?…

A: The balanced equation of the given reaction is,

Q: How many grams of sodium are needed to produce 2.24 L of hydrogen, collected at 23 °C and 92.5 kPa?…

A: using the ideal gas equation:- PV=nRT P=92.5kPa p=92.5kpa= 0.913atm V=2.24L T=23+273=296K put these…

Q: How many grams of aluminum hydroxide are obtained from 13.7g of aluminum sulfide?

A: Given:Mass of Aluminium sulphide = 13.7 gMolar mass of Al2S3 which is 150.16g/mol.Balanced chemical…

Q: List the uses of Nitrogen?

A: Nitrogen is a colorless and odorless gas. It is found in amino acids that make up proteins, in…

Q: Write a balanced equation for the reaction of elemental boron with each of the following (most of…

A: In the balanced equation, the number of atoms in the left side equals to the number of the atoms in…

Q: What is the hydrogen deficiency of CH,0? O 1 O 2 O 3 O 4

A: Hydrogen deficiency (HD) :-  It is the index which shows how many hydrogen molecules should be added…

Q: How many grams of O2 are needed to produce 5.00 moles of Fe2O3?

A:

Q: Why does silicon form only single bonds with oxygen but carbon, which is in the same family as…

A: The element which is more likely to be able to form double bond with oxygen is carbon. Because the…

Q: How many moles of SO2 can be produced from 1.0 kg of pyrite?

A: The reactions that produces SO, from pyrite are: 4 FeS2 +11 O2  --->  2 Fe2O3 + 8 SO2 3 FeS2 +…

Q: How many moles of oxygen are needed to react with 160 gg of hydrazine?

A: Hydrazene is N2H4  and oxygen is O2  There is single replacemet reaction possible  N2H4 + O2 = N2 +…

Q: Suppose you want to produce 2.00 L of CO2 at STP using the reaction in #1. What mass of sodium…

A: The balanced equation for the reaction is : 2NaHCO3  →  Na2CO3  +  H2O  +  CO2 Given that at STP,…

Q: how many grams of oxygen are required to react with 10.0 g of C2H6

A:

Q: Why are nitrogen compounds limited in the biosphere?Give two reasons.

A: Animals can use only organic nitrogen, which they obtain by consuming plants or other animals.…

Q: Write chemical equations for the following processes: (1) Reduction of VO2 + to produce VO2+ (2)…

A: Chemical equations: (1). Reduction of VO2 + to produce VO2+:

Q: How much water would form from 36 grams of hydrogen reacted with 52 grams of oxygen?

A:

Q: Using the following balanced equation, determine how many moles of hydrogen gas should be produced…

A: Magnesium is strong alkali metal when it reacts with any acid reaction is vigorously flammable…

Q: How many ammonia molecules must react to produce 1.25 kg of ammonium sulfate?

A: The formation of ammonium sulfate will take place when 2 moles of ammonia will react with 1 mole of…

Q: Chemical name of the gas evolved when hydrogen fluoride is made to react with silica.

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: Which among the following processes is a nitrogen fixation process?         a. Production of ozone

A: Rhizobium is a symbiotic nitrogen fixing bacteria present in the root of pea family plants.

Q: how many grams of sodium iodide must be used to produce 30.2 g of iodine?

A: Mass of iodine, I2 = 30.2 g Molar mass of iodine, I2 = 253.8 g/mol Number of moles of iodine = Mass…

Q: How many grams of nitrogen are required to react completely with 6.5 liters of hydrogen in forming…

A:

Q: Identify the mole ratio of hydrogen peroxide (H 2 O 2 ) to water (H 2 O)

A: Mole ratio : Mole ratio is the ratio between the amounts in moles of any two species involved in a…

Q: How many moles of water will form if 7.0 moles of NH3 is burned?

A: Given :- number of moles of NH3 = 7.0 mol  To be calculated :-  Number of moles of H2O

Q: Comparisons are often made between nitrogen content of oil and their

A:

Q: How many grams of magnesium hydroxide would be needed to react with 6.55 g of nitric acid?

A: Given :- amount of nitric acid = 6.55 g  To calculate :- amount of magnesium hydroxide required (in…

Q: Write chemical equations for the following processes: Reduction of VO2+ to produce VO2+…

A: 1) Since the reduction reaction means gain of electrons And in VO2+ , V is in 5+ state and in VO2+ ,…

Q: What mass of zinc reacting with hydrochloric acid will provide 1.0g of hydrogen gas? Write a…

A: A chemical equation is a symbolic description of a chemical reaction in the form of symbols and…

Q: Determine the mass, in kg, of HgO that must decompose to form 70.4 LO2 gas at STP. 2H9O(s) 2Hg() +…

A: The reaction given is, => 2 HgO (s) → 2 Hg (l) + O2 (g)  Given: Volume of O2 produced at STP =…

Q: How many moles of oxygen are needed to react with 165 g of hydrazine?

A: As we know that the one mole of hydrazine reacts with the 3 moles of oxygen that is 1 N2H4(l) + 3…

Q: What volume of acetylene measured at standard conditions could be obtained from 10 grams of calcium…

A: The corresponding reaction is, CaC2      +2H2O→     C2H2            +Ca(OH)2 64.1 g/mol…

Q: What is the typical concentration of oxygen in dry air?

A: Mixture of gases namely oxygen, nitrogen, carbon dioxide and traces of some other gases are present…

Q: How do plants get their nitrogen from the air ?

A: Plants do not get their nitrogen directly from the air. Plants take nitrogen from the soil by…

Q: What are the main sources of halogen-containing compounds? Why is it important to know their…

A:

Q: How many liters of hydrogen gas are needed to produce 0.0130 mole of ammonia?

A: Recall the reaction between nitrogen and hydrogen to produce ammonia gas             N2g + 3H2g →…

Q: Write balanced equations describing the reaction of Sr with each of the following: O2, S3, Cl2, P4,…

A:

Q: How many grams of oxygen are needed to react with 165 g of hydrazine?

A: Given  mass of hydrazine = 165 g    Required data -  molar mass of hydrazine = 32.05 g/mol  molar…

Q: How many grams of oxygen gas are necessary to react completely with 3.01 × 1021 atoms of magnesium…

A: Magnesium reacts with oxygen gas to formed magnesium oxide as the following chemical recation 2…

Q: How many grams of O₂ can be prepared from the thermal decomposition of 0.542 kg of HgO?

A: Given : mass of HgO = 0.542 kg  To calculate : mass of O2 produced (in g)

Atmospheric Pollution

In the atmosphere, the existence of large quantities of undesirable substances that could cause several health issues to living organisms and humans is atmospheric pollution. Air pollution is otherwise known to be atmospheric pollution. The presence of undesirable materials would also destruct the natural environment such as a change in climate, degradation of habitat, or depletion of ozone. Air pollution is generated by the natural processes and activities of humans.

Smokestack Scrubbers

Once we believe in the environment and remember the pollution-producing facets of it, we will consider the smoke-stacks scrubber to be a number of the worst offenders. Although this is often legally correct, smoke-stack scrubbers often have a big function in terms of keeping ground-level air pollutants- safe to breathe and assisting within the management of emissions.