Find the molecular formula for lindane

Assignment Help Chemistry
Reference no: EM13709409

Problem- Lindane is a toxic insecticide that causes dizziness and diarrhea in humans. Find the molecular formula for lindane given its percent composition: 24.78% C, 2.08% H, and 73.14% Cl. The approximate molar mass is 290 g/mole

Not confident which formulas/units I require to solve something like this

Reference no: EM13709409

Questions Cloud

Fisher esterification reaction involving an unknown alcohol : In the Fisher Esterification reaction involving an unknown alcohol, acetic acid, and concentrated sulfuric acid (as catalyst), why do we need the sulfuric acid if another acid (the acetic acid) is already present
Kitchen business in palm beach county fl : Your friend has inherited a substantial sum of money and has decided to open his own kitchen design and installation business in Palm Beach County, Florida.
Explain what was the ph of the hcl solution : Problem- A solution of hydrochloric acid of unknown concentration was titrated with 0.28 M NaOH. If a 100.-mL sample of the HCl solution required exactly 10. mL of the NaOH solution to reach the equivalence point, what was the pH of the HCl soluti..
Determine the concentration of a solution of the weak acid : Determine the concentration of a solution of the weak acid HClO2 (Ka = 1.10 x10^-2) if it has a pH of 1.140
Find the molecular formula for lindane : Problem- Lindane is a toxic insecticide that causes dizziness and diarrhea in humans. Find the molecular formula for lindane given its percent composition: 24.78% C, 2.08% H, and 73.14% Cl. The approximate molar mass is 290 g/mole
How many mole of carbon will react with enough oxygen : How many mole of Carbon will react with enough oxygen to produce 5 mole of Carbon Dioxide C + O2 = CO2
What is the molecular formula of lysine if the empirical : Lysine is used as a topical medicinal skin creme. What is the molecular formula of lysine if the empirical formula is C3H7NO, and the approximate molar mass is 146 g/mol
How does he or she get a job : You have received an email from a graduating student, the son or daughter of an acquaintance. This young person wants advice: How does he or she get a job like yours.
What is the partial pressure of hi at equilibrium : Problem- A 35.0-L vessel at 700 K initially contains HI(g) at a pressure of 6.90 atm; at equilibrium, it is found that the partial pressure of H2(g) is 0.668 atm.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the maximum amount of o2 in grams that can be

what is the maximum amount of o2 in grams that can be obtained from 2.00 x 102 g of nitroglycerin? b what is the yield

  Explain how much limestone in kilograms would be required

How much limestone in kilograms would be required to completely neutralize a 5.2 x 109 L lake containing 5.0 x 10-3 g of H2SO4 per liter

  Compute the pre-equilibrium concentration of fe3+

Calculate the pre-equilibrium concentration of Fe3+(aq) in a solution made by mixing 2.8 mL of 2.010?3 M Fe(NO3)3 and 7.2 mL of 2.010?3 M NaSCN. Assume the final volume is 10.0 mL.

  Perspire in order to maintain his original temperature

A person ate 0.999 pound of cheese (an energy intake of 7990 kJ). Suppose that none of the energy was stored in his body. What mass (in grams) of water would he need to perspire in order to maintain his original temperature? (It takes 44.0 kJ to v..

  Explain concentrations are equivalent to hcl

Calculate concentrations of H30+ and the pH of each acidic solution. Since HCl is a monoprotic acid, the H30+ concentrations are equivalent to HCl. First do equation: (M con)(V con)=(M dil)(V dil)

  State a balanced chemical equation for the reaction

State a balanced chemical equation for the reaction that occurred. Remember that halides are present in solution as sodium salts (Example sodium bromide)

  Explain the partial pressure of water in the atmosphere

In the morning after frost, the T= - 5degrees C as well as the partial pressure of water in the atmosphere fell to 5Torr. Will the frost sublime, if dHvap is 40, 656 kJ/mol as well as the triple point of water occurs @273.16K and 0.0006bar. Please..

  Explain solutions are mixed and give the net ionic equation

Predict any precipitates that are formed when the following solutions are mixed and give the net ionic equation. Ba(NO3)2 solution and KOH solution.

  Calculate the vapor pressure lowering of water when 567 g

calculate the vapor pressure lowering of water when 5.67 g of glucose c6h12o6 is dissolved in 25.2 g of water at 25

  Depict the e2 elimination product of the reaction

Treatment of the following stereoisomer of 1-bromo-1,2-diphenylpropane with sodium ethoxide in ethanol gives a single stereoisomer of 1,2-diphenylpropene. Draw the E2 elimination product of the reaction.

  Describe the third-period alkali metal

Refer to the periodic table and select the symbol of the element that fits each of the following descriptions: a) the group IVA/14 semimetal in the fourth period.

  State small amounts of added hydrogen or hydroxide ions

how glycine buffers solutions at either pKa by consuming small amounts of added hydrogen or hydroxide ions

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd