dlytle3394 dlytle3394

04-07-2022
Chemistry

contestada

How many grams of oxygen are contained in a sample of H2O that also contains 3.85 moles of hydrogen atoms?

Respuesta :

jsimpson11000 jsimpson11000

04-07-2022

Answer:

30.8 g oxygen

Explanation:

There are 1/2 as many Oxygen moles as hydrogen moles in H2O

so there are 3.85 / 2 * 16 gm of oxygen = 30.8 gms oxygen

Answer Link

Otras preguntas

Please help! Which point of view is used in this passage? Lucy fussed over her veil, pulling it this way and that until was about ready to fall off. Am doing t

. In the counter-current heat exchanger, the liquid food is cooled from 73°C to 38°C at the rate of 2500 kg h', using water at 15°C which leaves the heat exchan

A. Find the slope of the lines through the pairs of points, (1,-8) and (1,-9) the slope is m=

The quantity of a good demanded rises from 1000 to 1500 units when the price falls from $1.50 to $1.00 per unit. The price elasticity of demand for this product

The I am statements of Jesus in the gospel of John employee the same images use for God the father in the Old Testament true or false

Step 1: We know that Angle A B C Is-congruent-to Angle F G H because all right angles are congruent. Step 2: We know that Angle B A C Is-congruent-to Angle G F

5. A, b, c plsssssss rn

(X-5)\(3x^2-14x-5) solve by polynomial long division

Really need help on this asap pleasee! giving out 15 points out for this :)

A surgeon performs a high thor Academy with a resection of a single lung segment on a 57-year-old who is currently a heavy smoker who had presented with the six