How many gram of hcl reacted

Assignment Help Chemistry
Reference no: EM13120050

If 1.26 L of H2 gas are formed at STP, how many gram of HCl reacted? The reaction is Zn(s) + 2HCl(aq) ( H2(g) + ZnCl2 (aq)

Reference no: EM13120050

Questions Cloud

How much energy (heat) is released : How much energy (heat) is released when 1.52 moles of H2 reacts with 0.68 moles of Cl2 to create HCl(g) if the ΔHrxn = -184.6 kJ.
Find a business article related to some aspect : In this discussion post you are to discuss either the pro or con of full financial disclosure. You must take a position advocating full disclosure and why this is beneficial for the marketplace and the economy or a position arguing that the associ..
Find out the maximum altitude reached by the rocket : The rocket moves for 3.00 s along its initial line of motion with an acceleration of 32.0 m/s2. At this time, its engines fail and the rocket proceeds to move as a projectile. Find out the maximum altitude reached by the rocket.
Description of algebra-inequalities : Use x for the number of bats and y for the number of balls made per week. The number of work-hours avaiable for construction and finishing is fixed.
How many gram of hcl reacted : If 1.26 L of H2 gas are formed at STP, how many gram of HCl reacted? The reaction is Zn(s) + 2HCl(aq) ( H2(g) + ZnCl2 (aq)
Horizontal force is due to rolling friction : One tire is inflated to a pressure of 40 and goes a distance of 18.0 ; the other is at 105 and goes a distance of 93.4. Assume that the net horizontal force is due to rolling friction only and take the free-fall acceleration to be = 9.80.
What proportion of the drivers are staff : A survey of autos parked in student and staff lots at a large university classified the brands by country of origin, as seen in the table: Given that the car is Europena, what proportion of the drivers are staff?
Find identically distributed continuous random variables : Suppose sunshine figures are independent identically distributed continuous random variables. Independent identically distributed continuous random variables
Algebra - evaluating expressions : Convert the given fraction into its other two forms? Evaluate expression. Use a calculator to check.

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the major product in the williamson

Calculate the major product in the Williamson ether synthesis between 1-bromopentane and sodium 1-phenylethoxide. correct stereochemistry of the product must be shown in its with four bonds - with H - at the chirality center.

  Determine how many grams will remain in 150 years

Determine how many grams will remain in 150 Years If we have 150.000 g of 137Ce now,?

  Determine the amount of zinc metal

Calculate the mass of Sodium and Zinc in grams in the following equations using ideal gas law - Determine the amount of Zinc metal in grams consumed in the reaction.

  Reaction between ferric chloride and lime slurry

Write the reaction between ferric chloride and lime slurry that results in precipitation of Fe(OH)3. For a dosage of 40 mg/l FeCl3: What is the required stoichiometric addition of lime expressed as CaO?

  Determine the mass of silver chloride

Determine the mass of silver chloride is produced from 75.0 grams silver nitrate

  Find out the amount of energy released

Find out the amount of energy released by this process of  fission of a single U 235 atom and expree your answer in joules?

  Calculate the molar mass of the liquid

calculate the estimated ratio of the protonated form of acetylsalicylic acid to the deprotonated form of aspirin at equilibrium in the stomach? acetylsalicylic acid(Aspirin) is a weak acid with a pKa = 3.4, Stomach acid has pH = 1.4.

  Determine the concentration of salt

What is the concentration of g salt per 100 g water of a saturated solution in which 3.82 g of salt are dissolved in 9.54 g of water?

  Explain the decreasing melting point from naf to nai

Consider the following data: expect a BeF2 molecule to be linear but an SF2 molecule to be angular. Explain the decreasing melting point from NaF to Nai.

  Use a drawing program to draw a beaker.

Use a drawing program to draw a beaker.

  Find the stone''s density

25.2 mL of qater are placed in a graduated cylinder. A 22.6 g stone is dropped in, and the water level rises to 32.4 mL. Find the stone's density.

  What is the equilibrium constant for the system

An equilibrium mixture of SO2,O2 and SO3 gases at 1500k is determined to consist of 0.244 mol/L SO2, 0.172 mol/L O2 and 0.56 mol/L SO3.

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