Explain how many milliners of hydrogen gas evolved, Chemistry

+44 141 628 6080
[email protected]

Explain how many milliners of hydrogen gas evolved

1. Explain how many milliners of hydrogen gas evolved at STP? Assuming the complete reaction of 36.0mg of pure aluminum, according to the reaction described by equation 2Al (s) + 6H (aq)-> 2Al (aq) + 3H2 (g).

2. Explain what volume of hydrogen gas at the STP would be evolved in A) if the sample is only 98.0% pure aluminum?

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Explain how many milliners of hydrogen gas evolved

Reference No:- TGS0865724

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Determine the grams of ethanol required to produce

Ethanol, C2H5OH, is mixed with gasoline and sold as gasohol. Use the following to determine the grams of ethanol required to produce the 342 kJ of heat.

Q : Estimate the enthalpy change per gram of water

Hydrogen, H2, is used as a rocket fuel. The hydrogen is burned in the oxygen to form the water vapor. Estimate the enthalpy change per gram of water?

Q : Recommend the decision using expected value approach

If particular decision maker allots the indifference probability of 0.000001 to $0 payoff, would the individual buy the lottery ticket? Use expected utility to justify the answer.

Q : When 2 mol of potassium chlorate crystals decompose

Write down a thermo chemical equation for this reaction. When 2 mol of potassium chlorate crystals decompose to potassium chloride crystals and oxygen gas at constant temperature and pressure, 78.0 kJ of heat is given off.

Q : Explain how many milliners of hydrogen gas evolved

Explain how many milliners of hydrogen gas evolved at STP? Assuming the complete reaction of 36.0mg of pure aluminum, according to the reaction described by equation 2Al (s) + 6H (aq)-> 2Al (aq) + 3H2 (g).

Q : Determine the percent by mass of aluminum

A 42.6-mL volume of hydrogen gas is collected over water at 20 degrees Celsius. A 42.0-mg sample of aluminum reacts with an excess of 6MHCl. The pressure of the "wet" hydrogen gas is adjusted to atmospheric pressure, a pressure of 750 Torr.

Q : Determine the number of electrons which strike the screen

The current in an electron beam in the cathode-ray tube is computed to be 70 µA. Determine the number of electrons which strike the screen in 25 seconds?

Q : Calculate the mass of the active ingredient in the standard

The active ingredient in the allergy medication Claritin contains hydrogen (H), carbon (C), nitrogen (N), chlorine (Cl), and oxygen (O). Its molecular formula is C22H23ClN2O2.

Q : Calculate the percent by mass of citric acid

Calculate the percent by mass of citric acid in the sample if an unknown solution contains citric acidC6H8O7 And sodium sulfateNa2SO4 if 1.731g of the solution requires 29.32ml of .487M NaOH for complete neutralization of all reactive proto

1933144

Questions
Asked

3,689

Active Tutors

1424362

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Explain how many milliners of hydrogen gas evolved

Reference No:- TGS0865724

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : Determine the grams of ethanol required to produce

Q : Estimate the enthalpy change per gram of water

Q : Recommend the decision using expected value approach

Q : When 2 mol of potassium chlorate crystals decompose

Q : Explain how many milliners of hydrogen gas evolved

Q : Determine the percent by mass of aluminum

Q : Determine the number of electrons which strike the screen

Q : Calculate the mass of the active ingredient in the standard

Q : Calculate the percent by mass of citric acid

Investigate the cause of the recent werewolf attacks

Describe marxist theory and psychology of addiction

Explain framers decisions in creating the constitution

Federal bureaucracy has to put up with a lot of red tape

What power of recognition when it comes to office president

What right ordinance power give to the president

Analyze leadership of organization during particular event

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Explain how many milliners of hydrogen gas evolved

Reference No:- TGS0865724

Recent Questions Asked Chemistry

Q : Determine the grams of ethanol required to produce

Q : Estimate the enthalpy change per gram of water

Q : Recommend the decision using expected value approach

Q : When 2 mol of potassium chlorate crystals decompose

Q : Explain how many milliners of hydrogen gas evolved

Q : Determine the percent by mass of aluminum

Q : Determine the number of electrons which strike the screen

Q : Calculate the mass of the active ingredient in the standard

Q : Calculate the percent by mass of citric acid

Asked Questions