User Account

All Pages

What is the theoretical amount of water mw 1802 gmol in

Assignment Help Chemistry
Reference no: EM13385209

What is the theoretical amount of water (MW 18.02 g/mol), in grams, that could form when 26.67 grams of aluminum oxide (MW 101.96 g/mol) reacts with excess hydrogen gas (MW 2.02 g/mol) to produce water and aluminum metal (MW 26.98 g/mol) (meaning that Al will be one of the products)?

Reference no: EM13385209

Questions Cloud

The density of liquid water at 0 degrees celsius is 09987 : the density of liquid water at 0 degrees celsius is 0.9987 gcm3 the density of ice at this same temperature is 0.917
Dring 2012 fedcom was affected by a strike that caused a : 1. during 2012 fedcom was affected by a strike that caused a disruption in operations and the subsequent suspension of
Identify any incorrect formulas explain your : identify any incorrect formulas. explain your answer.a. mg2so43b. rb3asc.
The 20 degrees c water in the calorimeter then becomes 29 : 105 grams of iron fe is heated in test tube until it is 100 degrees c. then the iron is poured into a calorimeter
What is the theoretical amount of water mw 1802 gmol in : what is the theoretical amount of water mw 18.02 gmol in grams that could form when 26.67 grams of aluminum oxide mw
A total of 1734 ml of 0122 m h2o2 titrant is required to : a total of 17.34 ml of 0.122 m h2o2 titrant is required to completely neutralize 25.00 ml of an unknown concentration
Suppose that coal of density 15 gcm3 isnbsp pure carbon it : suppose that coal of density 1.5 gcm3 isnbsp pure carbon. it is in fact much more com-nbsp plicated but this is a
The vapor pressure of a liquid at 25c is 200 torr what will : the vapor pressure of a liquid at 25c is 200 torr. what will happen when the barometric pressure pbar is lowered to 190
Although this compound is ordinarily found as a gas it is : a anaerobic bacteria living at the bottom of a shallow inlet to a salt marsh are generating hydrogen sulfide as a by

Reviews

Write a Review

Chemistry Questions & Answers

  Explain element in water combine to form a single chemical

A common reaction is when two polyatomic ions or compounds of the same element in water combine to form a single chemical with an intermediate oxidation state - this called a comportionation reaction.

  Compute the mass of air in an air-filled tire

Calculate the mass of air in an air-filled tire. Part B: Calculate the mass of helium in a helium-filled tire. Part C: What is the mass difference between the two?

  Explain the approximate location in the ir spectrum

Indicate the approximate location (cm-1) in the IR Spectrum where you would expect to see one or two absorptions that distinguish the compounds in Diethyl Ether.

  Explain how many cm long should a solid cylindrical

If the rod has a diameter of 1000 inches and we want to cut a 1.00 kg section of the rod. How many cm long should it be?

  Four step mechanically reversible cycle in a closed system

an ideal gas initally at 600 K and 10 bar undergoes a four step mechanically reversible cycle in a closed system. In step 1-2, pressure decreases isothermally

  Explain what is the ph of 0.00135 mol/l h2so4(aq)

Sulfurous acid, H2SO3, is a weak diprotic acid (pKa,1=1.89 and pKa,2=7.21 at 25oC). What is the pH of 0.121 mol/L H2SO3(aq) at 25oC? Give your answer accurate to two decimal places.

  Define neutralized point in the titration of a weak acid

The pH at the ½ neutralized point in the titration of a weak acid is 6.824. What is the pKa of this acid

  What gas was evolved during this washing step

In the preparation of the esters given in this experiment, the reaction product was extracted with 5% sodium bicarbonate solution in the isolation step. Why? What gas was evolved during this washing step? Write a balanced equation for the reaction..

  Explain the concentration of the sulfuric acid solution

15.0 ml of a 0.1075 M NaOH solution are required to neutralize 15.00 mL of a sulfuric acid solution. What is the concentration of the sulfuric acid solution

  State the photon of radio waves

Find the neergy of a photon of ultraviolet light whose frequency is 2 x 10^16 Hz. Do the same for the photon of radio waves

  What is the ph of a solution that contains acetic acid

What is the pH of a solution that contains three parts of acetic acid and one part sodium acetate?

  If 147 ml of wet h2 is collected over water at 24degc and a

hydrogen gas is produced when zinc reacts with sulfuric acid.zns h2so4aq rarr znso4aq h2gif 147 ml of wet h2 is

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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