xn88jr4if4 xn88jr4if4

22-09-2020
Biology

contestada

the percentage of oxygen by mass in water is

Respuesta :

AshrafMadeha17 AshrafMadeha17

22-09-2020

Answer:

88.89%

Explanation:

Answer Link

jlduncan2212 jlduncan2212

22-09-2020

Answer:

88.89%

Explanation:

the percentage of an element in a compound is 100times the fraction, so for water the mass percentage hydrogen is 11.11% and the mass percent oxygen is 88.89%

Answer Link

Otras preguntas

What is a communication barrier? a. anything that gets in the way of effective communication b. steps you take to avoid negative communication c. a way to co

Which of the following is NOT a fraction obtained from crude oil? a. ammonia c. gasoline b. natural gas d. kerosene

Anyone read the swiss family robinson? Why is the ship well equipped for the Robinsons' adventures on the island? A. The ship is full of goods the captain pla

A mandate is an informal order that is given by a higher authority to suggest change. Please select the best answer from the choices provided a. True b. False

You drive on Interstate 10 from San Antonio to Houston, half the time at 74 km/h and the other half at 103 km/h. On the way back you travel half the distance at

A stock character is one that's

Which theme is highlighted in this excerpt from “The Tell-Tale Heart” by Edgar Allan Poe?

convert 12 565 ft to miles, yards, feet

Simplify. (x5)7 a. x12 b. x 2 c. x 35 d. x35

Rural living was centered around _______ needs. a. agricultural b. resource c. livestock d. all of the above