subject

Chemistry, 16.04.2021 21:30 kamster911

How many moles are in 86.4 L of O2 at STP?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 01:40

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

Answers: 1

question

Chemistry, 22.06.2019 10:30

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5

Answers: 1

question

Chemistry, 22.06.2019 10:30

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Answers: 2

question

Chemistry, 22.06.2019 13:50

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

Answers: 3

You know the right answer?

How many moles are in 86.4 L of O2 at STP?...

Questions

question

Engineering, 10.12.2019 04:31

Briefly explain why, upon solidification, an alloy of eutectic composition forms a microstructure consisting of alternating layers of the two solid ph...

question

Computers and Technology, 10.12.2019 04:31

Amanufacturer wishes to design a hard disk with a capacity of 30 gb or more (using the standard definition of 1 gb = 2^30 bytes). if the technology us...

question

Physics, 10.12.2019 04:31

Ametal ball attached to a spring moves in simple harmonic motion. the amplitude of the ball's motion is 11.0 cm, and the spring constant is 5.50 n/m....

question

Business, 10.12.2019 04:31

Which statement is true about theory and qualitative studies? a) qualitative studies rely on conceptual frameworks and not on theory b)...

question

Engineering, 10.12.2019 04:31

Ametal rod is 0.600 m in length at a temperature of 15.0∘c. when you raise its temperature to 37.0∘c, its length increases by 0.280 mm. what is the co...

question

Chemistry, 10.12.2019 04:31

A12.0 wt% solution of cacl2 (110.98 g/mol) has a density of 1.107 g/ml. a) what is the mass (in milligrams) of a 15.0-ml solution of 12.0...

question

Physics, 10.12.2019 04:31

Apassenger at an airport pulls a rolling suitcase by its handle. if the force used is 10 n and the handle makes an angle of 25 degrees to the horizont...

question

Physics, 10.12.2019 04:31

Anickel crystal's work function is measured to be 5.22 ev at 25°c. as the temperature increases by 300°c, the work function drops by 50 mev.

question

Business, 10.12.2019 04:31

Amarketing manager has just estimated that her firm's marginal revenue will become negative if a proposed price cut is made. this means that: a....

question

Chemistry, 10.12.2019 04:31

Amixture of n2, o2, and ar has mole fractions of 0.25, 0.65, and 0.10, respectively. what is the pressure of n2 if the total pressure of the mixture i...

question

Business, 10.12.2019 04:31

Your mining company is considering an expansion of operations into iron ore. your engineers surveyed a particular piece of land three weeks ago (the s...

question

Physics, 10.12.2019 04:31

Aviolin with string length 32 cm and string density 1.5 g/cm resonates in its fundamental with the first overtone of a 2.0-m organ pipe with one end c...

question

Mathematics, 10.12.2019 04:31

Anew york restaurant would like to estimate the average amount customers spend for dinner. a sample of size 49 customers resulted an average of $32.60...

question

Social Studies, 10.12.2019 04:31

Anton and his friends are discussing a study he read about in his developmental psychology class. in the study, the researcher made the claim that a m...

question

Physics, 10.12.2019 04:31

Aplanar loop consisting of four turns of wire, each of which encloses 200 cm2, is oriented perpendicularly to a magnetic field that increases uniforml...

question

Health, 10.12.2019 04:31

Which living creature would your emotional health the best? a) fliesb) mosquitoesc) pigswill mark bra...

question

Health, 10.12.2019 04:31

Hipaa privacy protections cover identifiable personal information about the "past, present or future physical or mental health condition." what does t...

question

Physics, 10.12.2019 04:31

Apendulum oscillates with a period t. if both the mass of the bob and the length of the pendulum are doubled, the new period will be. a. 4tb. square r...

question

English, 10.12.2019 04:31

Read the firs two of this poem the shortened days and circle wide of shade this excerpt is an example of what type of poem? a. sonnet b. haiku c. bal...

question

Mathematics, 10.12.2019 04:31

Jack and adam work at a toy factory. jack made 6 more than twice as many toys as adam did. if jack made 42 toys, how many toys did adam make? find t...

More questions: Chemistry Another questions

Questions on the website: 13722367