Nenelovezero4654 Nenelovezero4654

19-04-2021
Chemistry

contestada

how many moles of oxygen are produced when 29.2 g of water is decomposed according to H20 H2 + O2

Respuesta :

SimplySimp SimplySimp

19-04-2021

Answer:

mass of water=29.2 g water

2 mol of water

1 mol of water=18.0 water (molar mass)

1 mol O₂=6.02 x 10²³ molescules O₂

29.2 *x* 6.02x10²³

=4.88 x 10²³

Answer Link

Otras preguntas

Clara has 9 pounds of apples. She needs 1 1/4 pounds to make one apple pie. If she sets aside 1.5 pounds of apples to make applesauce, how many pies, p, can she

describe a situation where it is easier to use decimals than fractions. explain why

____________ are the guiding principles and/or behaviors that embody your organization and how its people are expected to behave. select one: a. values. b. act

please help. thanks.

Why did the large states want proportional representation?

Which resumé would best highlight a person's strong work history?

Tell what the following people are doing on the ship by filling in the blank with the present tense form of the verb in parentheses.Tu (ir) al gimnasio. (2 poin

Need help with #42 plz. Math. Solving equations containing decimals.

24 is what percent of 60?

Calculate the area of the figure below using the following information: Area of triangle ABC = 23.85 square units Area of triangle ACD = 29.4 square units