jrivera202199 jrivera202199

19-07-2020
Chemistry

contestada

What are the percent compositions of hydrogen and oxygen in water

Respuesta :

Sueraiuka Sueraiuka

19-07-2020

Answer:

The percentage of hydrogen is 11.12% and oxygen is 88.86%.

hope it helps..

Answer Link

ParidhiG ParidhiG

19-07-2020

Answer:

H % = 11.11%

O % = 88.89%

Explanation:

atomic weight of H = 1

atomic weight of O = 16

each molecule of water contains 2 atoms of H and one atom of O

hence molecular weight of water = 18

H % = 2 x 100/18 = 11.11%

O % = 16 x 100/18 = 88.89%

Answer Link

Otras preguntas

Where is a trench most likely to occur? A. transform plate boundary between continental plates B. divergent plate boundary in a continental plate

what does it mean to be better 'hands down'?

could anybody help me slove it.before tomato 6/18/14

The vertex of the parabola y = x2 + 8x + 10 lies in Quadrant

Do you add them both together or multiply or do u put an equal sign between them? what is the sum of [tex] \frac{-x+7}{2x+4} [/tex] and[tex] \frac{2x+5}{2x+4} [

A jar contains five red marbles and three green marbles. A marble is drawn at random and notreplaced. A second marble is then drawn from the jar.1) Find the pr

can you tell me what Is Syntaxis?

what is black poetry?

Do you add them both together or multiply or do u put an equal sign between them? what is the sum of [tex] \frac{-x+7}{2x+4} [/tex] and[tex] \frac{2x+5}{2x+4} [

A positive charge is placed in an electric field that points west. What direction is the force on the positive particle?