subject

Chemistry, 12.02.2021 22:20 cutiecat66

Given the chemical equation below, how many grams of O2 are needed AND how many grams of H20 are produced in the complete oxidation of 6.25 x 1023 molecules of H2? 2H₂ + O₂ 2H₂O

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:00

How many molecules are found in 1.32 mol of nacl?

Answers: 1

question

Chemistry, 22.06.2019 10:30

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

Answers: 1

question

Chemistry, 22.06.2019 14:30

Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?

Answers: 1

question

Chemistry, 22.06.2019 14:30

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding

Answers: 1

You know the right answer?

Given the chemical equation below, how many grams of O2 are needed AND how many grams of H20 are pro...

Questions

question

Biology, 08.12.2020 22:30

What is static friction? When is there more? Less? i need to turn this in in 15 min!...

question

Biology, 08.12.2020 22:30

Please help me Is it the government's job to make policies that move us towards more sustainable environmental practices in the future? Why or why no...

question

Mathematics, 08.12.2020 22:30

In a survey of 200 middle school students, 125 said pizza was their favorite menu item in the cafeteria. What percent of the students said pizza was t...

question

Geography, 08.12.2020 22:30

Given congruent triangles △ABC ≅△XYZ where AB=2, BC=5 and XY=3x-7. Find the value of x. (Hint: DRAW A PICTURE)....

question

English, 08.12.2020 22:30

Una oración en inglés con la palabra feel Alguien???...

question

Mathematics, 08.12.2020 22:30

Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks. Ron is a shoe salesman, and he works on...

question

Mathematics, 08.12.2020 22:30

Please help. Answer attached question. a. arrow head b. necklace c. clay bowl d. bone

question

Mathematics, 08.12.2020 22:30

If i like your cut g then what angle would your head be (100 points). a.90 degrease b.60 degrease c.360 degrease d.70 degrease...

question

Mathematics, 08.12.2020 22:30

The point (8,−3) is a solution of which linear inequality?...

question

Biology, 08.12.2020 22:30

A sequence of a DNA template strand is shown below: 3' TCC ATT GGC TTA TTT GCA 5' What is the correct amino acid chain produced from the...

question

History, 08.12.2020 22:30

Letter for Help from the Alamo You will be writing to all Texans asking for help to defend the Alamo. Remember that these soldiers, women, and childr...

question

Mathematics, 08.12.2020 22:30

The table shows the miles and total cost of renting a moped. Which function ƒ(x) is represented in the table? Question 18 options: A)

question

History, 08.12.2020 22:30

Which of these is a guarantee in the first amendment...

question

History, 08.12.2020 22:30

What was John Adams Biggest mistake in office...

question

Mathematics, 08.12.2020 22:30

Tell whether the ordered pair is a solution of the inequality. 2x−y≤0; (−2,−5)...

question

Social Studies, 08.12.2020 22:30

All of the following were New Deal reform measures implemented in the first 100 days EXCEPT: a. The Federal Emergency Relief Administrati...

question

English, 08.12.2020 22:30

Which of the following lines from the poem is an example of simile? O a."she didn't yell or cry almost like after 28 years of attachment she was read...

question

Mathematics, 08.12.2020 22:30

The equation of line j is y=-7/3x-10 ...

question

English, 08.12.2020 22:30

Are you afraid of needles or shots? Yes, or no, explain your answer....

question

Mathematics, 08.12.2020 22:30

A triangle has one side that measures 4 ft, one side that measures 6 ft, and one side that measures 8 ft. What kind of triangle is it?...

More questions: Chemistry Another questions

Questions on the website: 13722363