subject

Chemistry, 20.11.2019 23:31 Buttercream16

If 4 mol 02 are used , how many moles of h2 are produced. show work

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:00

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.

Answers: 1

question

Chemistry, 22.06.2019 04:50

Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?

Answers: 1

question

Chemistry, 22.06.2019 14:20

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments

Answers: 1

question

Chemistry, 22.06.2019 22:30

Gusing the milligrams of ascorbic acid you entered above, the ratio of total sample volume to aliquot volume, and the total milligrams of the vitamin c tablet that you dissolved, calculate the mass of ascorbic acid in the vitamin c tablet for each trial. do this by scaling up to find the amount (mg) of ascorbic acid in your 250 ml flask. enter your calculated mass of ascorbic acid in the vitamin c tablet, for each trial. be sure to enter your calculated mass in the corresponding order that you entered your milligrams of ascorbic acid. the milligrams of ascorbic acid you entered for entry #1 previously should correspond to the mass of ascorbic acid that you enter for entry #1 here.

Answers: 1

You know the right answer?

If 4 mol 02 are used , how many moles of h2 are produced. show work...

Questions

question

Chemistry, 07.03.2020 05:36

Calculate the pressures of NO, Cl2, and NOCl in an equilibrium mixture produced by the reaction of a starting mixture with 8.2 atm NO and 4.1 atm Cl2....

question

Business, 07.03.2020 05:36

Elite Company had originally expected to earn operating income of $140,000 in the coming year. Elite's degree of operating leverage is 2.6. Recently,...

question

Business, 07.03.2020 05:36

An increase in long-run average costs resulting from decreases in output is attributed to the law of diminishing marginal product. attributed to const...

question

History, 07.03.2020 05:36

What is the thermal energy of an object?othe total kinetic energy of its particlesOthe total potential energy of its particles...

question

Computers and Technology, 07.03.2020 05:37

A Community Cloud consultant distributes the specialised real estate management Community using a Lightning Bolt solution. Which two items can be incl...

question

Social Studies, 07.03.2020 05:37

Three different girls tell Gus that Titanic is their all-time favorite movie. He concludes that all girls love that movie. Gus has just used ....

question

Social Studies, 07.03.2020 05:37

Which of these statements about culture is not true? a. Cultural behavior is instinctual. b. Culture is essential to the survival of each individual....

question

Biology, 07.03.2020 05:37

A scientist has been tracking and studying a population of deer in Yellowstone National Park. He surveys the population every six months. Usually, the...

question

Engineering, 07.03.2020 05:37

A 0.2‐kg particle P is constrained to move along the vertical‐plane circular slot of radius r = 0.5 m and is confined to the slot of arm OA, which rot...

question

Business, 07.03.2020 05:37

LBC Corporation makes and sells a product called Product WZ. Each unit of Product WZ requires 3.2 hours of direct labor at the rate of $28.00 per dire...

question

Business, 07.03.2020 05:37

A corporation was organized in January year 1 with authorized capital of $10 par value common stock. On February 1, year 1, shares were issued at par...

question

Computers and Technology, 07.03.2020 05:37

Consider the following recurrence, defined for n a power of 4 (for the time of some algorithm): T(n) = 3 if n = 1 2T(n/4) + 4n + 1 otherwise (a) Calcu...

question

Business, 07.03.2020 05:37

Mark is a senior manager at a leather manufacturing company. He sets unrealistic goals for the factory workers, and he often makes them work overtime...

question

Mathematics, 07.03.2020 05:37

Let f (x) = 15/ 1+4e^-0.2xWhat is the point of maximum growth rate for thelogistic function f(x)? Show all work.Round your answer to...

question

Mathematics, 07.03.2020 05:37

A distribution for the weights (in pounds) of a population of four year old boys is displayed below. The population has a mean of 40 pounds and a stan...

question

English, 07.03.2020 05:37

Which claim from the proposal addresses the problem?...

question

English, 07.03.2020 05:37

To track what happens in "Things That Matter,” first Lea should find the turning point. study the main conflicts. retell the s...

question

Physics, 07.03.2020 05:37

A 2.0 kg lab car moving to the right with an initial velocity of 3.0 m/s collides with a 1.0 kg lab car moving to the left with a velocity of 8.0 m/s...

question

Business, 07.03.2020 05:37

Loud Larry is a popular talk show in which the host, Larry, likes to take a confrontational approach to interviewing his guests. Larry is a smoker. He...

question

Chemistry, 07.03.2020 05:37

Calculate the energy for the transition of an electron from the n = 5 level to the n = 6 level of a hydrogen atom. E = Joules Is this an Absorption (A...

More questions: Chemistry Another questions

Questions on the website: 13722363