How many atoms of hydrogen does it contain

Assignment Help Chemistry
Reference no: EM13173819

A sample of glucose contains 1.300x10^21 atoms of carbon.

a. how many atoms of hydrogen does it contain?
b. how many molecules of glucose does it contain?
c. how many moles of glucose does it contain?
d. what is the mass of this sample in grams?

Reference no: EM13173819

Questions Cloud

State what is the internal energy of an ensemble : What is the internal energy of an ensemble of 1 mole of particles having two non-degenerate electronic energy levels separated by 1000cm^-1 at 1310K?
What is the molarity of the solution : If 55.4 mL of BaCl2 solution is needed to precipitate all the sulfate ion in a 740 mg sample of Na2SO4, what is the molarity of the solution?
What is the partial pressure of helium : If the two flasks are connected through a stopcock and the stopcock is opened, what is the partial pressure of helium?
What will be the highest temperature reached by the water : A 100g iron ball (specific heat= 0.473 J/g degrees celcius) is heated to 125 degrees celcius and placed in a calorimeter holding 200g of water at 25.0 degrees celcius. What will be the highest temperature reached by the water?
How many atoms of hydrogen does it contain : A sample of glucose contains 1.300x10^21 atoms of carbon.
Comparing female genital cutting overseas : Comparing female genital cutting overseas and the female genital operations of North America helps us to understand which system of inequality and privilege?
Calculate moles of iron then mass of iron then percent iron : A 1.45 g sample of an iron ore is dissolved in acid and the iron obtained is (aq). To titrate the solution, 21.6 mL of 0.102 M KMnO4(aq) is required. What is the percent of iron in the ore? Hint: calculate moles of iron then mass of iron then % ir..
What is the molecular formula of the phosphorous : the density of phosphorus vapour at 310 degrees celcius and 75 mmHg is 2.64 g/L. What is the molecular formula of the phosphorous under these conditions?
Show the reaction of aqueous hg2no32 with aqueous sodium : Write complete ionic equation to show the reaction of aqueous Hg2NO32 with aqueous sodium chloride to form solid Hg2Cl2 and aqueous sodium nitrate.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the enthalpy change for any reaction

The enthalpy change for any reaction can be obtained by subtracting the sum of the enthalpy changes of formation of the reactants from the sum of the enthalpy changes of formation of the products.

  Calculate the molarity of the final solution of nitric acid

A solution was prepared by mixing 50.00 mL of 0.190 M HNO3 and 124.00 mL of 0.150 M HNO3. Calculate the molarity of the final solution of nitric acid.

  How many grams of water can be cooled

How many grams of water can be cooled from 34°C to 11°C by the evaporation of 85 g of water? (The heat of vaporization of water in this temperature range is 2.4 kJ/g. The specific heat of water is 4.18 J/g-K.)

  Estimate the ph and the concentrations of all species

Phosphoric acid, H3PO4(aq), is a triprotic acid, meaning that one molecule of the acid has three acidic protons. Estimate the pH, and the concentrations of all species

  What will the final temperature of the water be

If 100.0J of energy are added to 25.0g of water at 50 degrees celcius,what will the final temperature of the water be?

  What volume and mass of steam would release

what volume and mass of steam at 100c and 1.00 atm would release the same amount of energy during condensation as 100.cm3

  Explain synthesis of dibenzalacetone from bezaldehyde

Synthesis of Dibenzalacetone from Bezaldehyde and Acetone, Reacting Benzaldehyde with acetone to yield Dibenzalacetone.

  Determine the amount of heat absorbed by the water

when 0.800 grams of NaOH is dissolved in 100.0 grams of water, the temperature of the solution increases from 25.00 degree to 27.06 degree .

  What is the new pressure of the gas

At constant volume the temperature of 2.0atm was 325K. The temperature is increased to 400K. What is the new pressure of the gas?

  Compute the ph of a buffer solution by adding sodium acetate

calculate the pH of a buffer solution made by adding 10.0g of anhydrous sodium acetate (NaC2H3O2) to 100 ml of 0.100M acetic acid. sume there is no change in volume on adding the salt to the acid.

  Provide buffer solution problem to determine ph

Buffer solution Problem to determine pH, Determine the pH after the addition of 10.0ml of 0.1M NaOH to 100.00ml of this buffer. An aqueous solution of 100.0ml 0.100M NaCl is titrated with 0.100M AgNO3 (AgCl Ksp= 1.0x10^-10) pAg=-log[Ag+]

  Explain what is the name of the chemical used in sweet

What is the name of the chemical used in Sweet 'n Low? Draw the structure. Why was a temporary restriction placed on the use of this sweetener? What is the Delaney Amendment?

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