Chemistry, 12.01.2021 21:20 ineedhelp2285

? Question Hola
What are the percent compositions of hydrogen and oxygen in water?
(Hint: divide the masses of hydrogen and oxygen in water by the total
mass of the water. Then multiply the new values by 100% to obtain the
percent compositions.)
Type the correct answer in each box.
میمی
%.
The percent composition of hydrogen in water is
%.
The percent composition of oxygen in water is
Submit

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 19:00

Which term best describes the form sound takes as it travels away from a drum (a- gas)(b-music) ( c-waves) (d-particles

Answers: 3

Answer

Chemistry, 22.06.2019 23:00

Which subshell is represented by the actinides family?

Answers: 1

Answer

Chemistry, 23.06.2019 09:00

20 grams of water. she poured out 15 grams. which of the following physical properties of the water changes? a .boiling point b. density c .electrical conductivity d .volume

Answers: 2

Answer

Chemistry, 23.06.2019 12:30

You have 125 g of a certain seasoning and are told that it contains 70.0 g of salt. what is the peroentage of salt by mass in this seasoning?

Answers: 2

Answer

You know the right answer?

? Question Hola
What are the percent compositions of hydrogen and oxygen in water?
(Hin...

Questions

Mathematics, 12.01.2020 07:31

Is 4: 5 and 12: 15 equivalent ratios...

English, 12.01.2020 07:31

Life in the mayan civilization was easy for most citizens. false true...

English, 12.01.2020 07:31

If i could ask the author of this book one question, it would be because the book is " dead end in norvelt...

Mathematics, 12.01.2020 07:31

Awine store conducted a study. it showed that a customer does not tend to buy more or fewer bottles when more samples are offered. what can we conclud...

Mathematics, 12.01.2020 07:31

How is the equation y=2x similar to the equation y=2x+3...

Mathematics, 12.01.2020 07:31

5. determine whether the function represents exponential growth or exponential decay. identify the percent rate of change. f(t...

Chemistry, 12.01.2020 07:31

How many joules are absorbed when 200. g of water is raised from 10.0 c to 40.0 c ? a. 126j b. 840j c. 25,080...

Mathematics, 12.01.2020 07:31

How many 4 1/2 gallon cans of gas would you need to pour into an empty 18 gallon tank to fill it exactly halfway ?...

Mathematics, 12.01.2020 07:31

Aboard is 7 3/4 feet in length. how many full size pieces of board 1 1/3 feet in length can a carpenter cut from that board of wood?...

English, 12.01.2020 07:31

Which sentence is an example of characterization thought action?...

Mathematics, 12.01.2020 07:31

Graph a triangle (lmn) and rotate it 180° around the origin to create triangle l′m′n′. describe the transformation using words. make sure you refer to...

Social Studies, 12.01.2020 07:31

How did african americans signal their rejection of the ideology of white supremacy and black racial inferiority?...

Biology, 12.01.2020 07:31

19) heat always travels from _to...

Chemistry, 12.01.2020 07:31

What does bi+3h2o+ bi2o3+3h2 represent...

Social Studies, 12.01.2020 07:31

What team did mongraal first start in and which other team did he go to? yes i am the real mongraal recording a video...

Business, 12.01.2020 07:31

Are there any homies on here ? it’s me bannedhomie all my homies come and say was up also free points/ open chat : )...

Advanced Placement (AP), 12.01.2020 07:31

What is the velocity of 900 and a orbit around earth...

History, 12.01.2020 07:31

Which diagram best explains a cause and effect relationship that has shaped us politics...

History, 12.01.2020 07:31

The social structure of greece was made up of male citizens, female citizens, helots, and ....

Mathematics, 12.01.2020 07:31

Apack of 6 batteries of the same type costs £2.79. by calculating the price per battery, determine if this is better value. you must show your working...

More questions: Chemistry Another questions