Explain what is the mass in grams mol of each c3h6o3

Assignment Help Chemistry
Reference no: EM13242769

what is the mass in grams in 2.28 mol of each of the following: a) N2, b)SO3, c)C3H6O3, d)Mg(HCO3)2, e)SF6. Please use significant figures.

Reference no: EM13242769

Questions Cloud

Describe what politics was like in colonial america : Describe what politics was like in colonial America. Discuss such items as the structure of colonial government, taxation, local forms of government, and who could vote, and why that group to the exclusion of everyone else.
Explain why cartel agreements are often not successful : A large share of the world supply of diamonds comes from Russia and South Africa. Suppose that the marginal cost of mining diamonds is constant at $1,000 per diamond, and the demand for diamonds is described
What is the work done on the electron by the field : A series of equipotential lines are shown right. Points A- D are shown, An electron travels from A to B, and then to C, and then to D. What is the work done on the electron by the field, as measured in eV
Americans made substantial gains in asserting freedoms : During the 1960s, African Americans made substantial gains in asserting their freedoms and rights. Discuss how the civil rights movement produced significant social change not only for African Americans, but also for Native Americans, Latinos and wom..
Explain what is the mass in grams mol of each c3h6o3 : what is the mass in grams in 2.28 mol of each of the following: a) N2, b)SO3, c)C3H6O3, d)Mg(HCO3)2, e)SF6. Please use significant figures.
Compute the maximum electrical work generated : A particular voltaic cell operates on the reaction below, giving an emf of 0.865 V. Calculate the maximum electrical work generated when 20.0 g of zinc metal is consumed. Zn(s) + CI2(g) ? Zn2+(aq) + 2 Cl ?(aq)
What is the magnitude of the field : After being accelerated through a potential difference of 5.42 kV, a singly charged carbon ion (12C) moves in a circle of radius 20.8 cm in the magnetic field of a mass spectrometer. What is the magnitude of the field
Define what is the mass in grams : What is the mass in grams for each of the following: a) 5.12 mol of Al, b) .75 mol of Cu, c) 3.52 mol of MgBr2, d) 0.145l of C2H6O, e) 2.08 mol of (NH4)2SO4.
Why did americans move in 1775-1776-rights of englishmen : How and why did Americans move in 1775-1776 from fighting only for “the rights of Englishmen” within the British Empire to declaring their independence?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the molar mass of the compound

she measures the freezing point of the solution to be 2.7 oC; that of pure cyclohexane is 6.5 oC. cyclohexane has a Kf of 20.2 oC/m. caclculate the molar mass of the compound

  Define what is the pressure inside the flask

If 3.67 g of CO2 (MW = 44 g/mol) gas is introduced into an evacuated 3.58 L flask at 65 deg. C, what is the pressure inside the flask?

  Determine the molecular formula

The action of bacteria on meat and fish produces a poisonous compound called cadaverine. As its name and origin imply, it stinks!

  Effuse from the same container under identical conditions

how long it will take the same ammount of gaseous I2 to effuse from the same container under identical conditions.

  Compute the molality and mol fraction of hf

calculate the molality, molarity, and mol fraction of HF in a solution made by dissolving 5.0g of HF in 250g of water

  What is the molarity of the solution

A sample of 54.7 g of HCl gas is dissolved to make 1L of solution. What is the molarity of the solution?

  What is the value of k

The rate constant of a reaction is 4.7 10-3 s-1 at 17°C and the activation energy is 33.6 kJ/mol. What is the value of k at 75°C.

  Why would an explosion be possible

what should this person do from this point on to get a reasonable yield of 1-octanol?

  Calculate the ph of a buffer formed

Calculate the pH of a buffer formed by mixing 60. mL of 0.10 M lactic acid with 88 mL of 0.24 M sodium lactate.

  How many vitamin c molecules are contained in the tablet

vitamin tablet contains 125 mg of vitamin C (C6H8O6). How many vitamin C molecules are contained in the tablet?

  State a helium nucleus has two protons and two neutrons

A helium nucleus has two protons and two neutrons. How many electrons would it take to equal the mass

  Explain solution of carbon tetrachloride produces pivaldehyd

Irradiation of di-t-butyl ketone in a solution of carbon tetrachloride produces pivaldehyd (2,2-dimethylpropanal), chloroform, isobutene, t-butyl chloride, and carbon Monoxide. Suggest a mechanism which accounts for the formation of each product.

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