subject

Chemistry, 08.01.2020 02:31 Fionaauggies

How many formula units are in a 3.5g sample of aluminum hydroxide

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 20:20

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

Answers: 3

question

Chemistry, 22.06.2019 20:50

At element makes up all organic compounds?

Answers: 2

question

Chemistry, 23.06.2019 01:30

Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature

Answers: 1

question

Chemistry, 23.06.2019 03:40

What characteristics does a earthquake have

Answers: 1

You know the right answer?

How many formula units are in a 3.5g sample of aluminum hydroxide...

Questions

question

Biology, 23.01.2020 03:31

Are performed to assess the adequacy of the amount of oxygen getting to the heart muscle and thus indicate the presence or absence of heart disease. t...

question

Chemistry, 23.01.2020 03:31

Calcium carbide can be made by heating calcium oxide with carbon. how many kj of heat are absorbed in the reaction?...

question

Business, 23.01.2020 03:31

Use your knowledge of organizational behavior to select the correct answer for the following question. organizational behavior is the study of human b...

question

Mathematics, 23.01.2020 03:31

Ateacher returns an exam with possible scores ranging from 0 to 100 . the students suspect that the majority of them performed poorly on the exam and...

question

Mathematics, 23.01.2020 03:31

If the sun is 68° above the horizon, find the length of the shadow cast by a building 88 ft tall. round your answer to the nearest tenth....

question

Biology, 23.01.2020 03:31

Choose the one best answer explaining how oxaloacetate and acetyl-coa levels are balanced to maximize flux through the citrate cycle when energy charg...

question

Business, 23.01.2020 03:31

West corp. issued 25-year bonds two years ago at a coupon rate of 5.3 percent. the bonds make semiannual payments. if these bonds currently sell for 1...

question

Physics, 23.01.2020 03:31

An engine does 25 j of work and exhausts 20 j of waste heat during each cycle. if the cold-reservoir temperature is 30 ∘c, what is the minimum possibl...

question

Biology, 23.01.2020 03:31

The enzyme pyruvate kinase catalyzes the conversion of phosphoenolpyruvate to pyruvate; the phosphate group is transferred to adp to form atp. this r...

question

Business, 23.01.2020 03:31

The direct method of preparing the operating activities section of the statement of cash flows reports major classes of cash receipts and cash payment...

question

Mathematics, 23.01.2020 03:31

Cameras are set up to watch an intersection and determine how many cars are let through with each green light interval. this study design would be con...

question

Computers and Technology, 23.01.2020 03:31

Put yourself in the position of an architect asked to a client build a system of a new type whose general nature you understand (a house, a spacecraf...

question

Physics, 23.01.2020 03:31

The electromagnetic interaction . applies only to charges at rest b. applies only to charges in motion c. is responsible for sliding friction and cont...

question

Mathematics, 23.01.2020 03:31

Can you me write a for c, d,and e the original function is x^2+2x+1

question

Chemistry, 23.01.2020 03:31

(b) data has been collected to show that at a given wavelength in a 1 cm pathlength cell, beer's law for the absorbance of co2+ is linear. if a 0.135...

question

Geography, 23.01.2020 03:31

The density of mercury is 13.5 times greater than the density of water. if you were to build a barometer that used water instead of mercury to record...

question

Physics, 23.01.2020 03:31

The ease with which the charge distribution in a molecule can be distorted by an external electrical field is called the a) electronegativity

question

English, 23.01.2020 03:31

Guided practice read the sentences. most of the colonists took sides in the american revolution. some remained neutral.

question

History, 23.01.2020 03:31

Apírate frontal north carolina thatreceived the death sentence...

question

Computers and Technology, 23.01.2020 03:31

The entrance facility is the place where the connection to a wan is located. it is basically the point where the lan begins and ends. what is another...

More questions: Chemistry Another questions

Questions on the website: 13722363