talhatahseen707 talhatahseen707

03-03-2020
Chemistry

contestada

A 22.5 g sample of X reacts with a sample of Y to form 68.3 g of XY.What is the mass of Y that reacted.

Respuesta :

emmelys emmelys

03-03-2020

68.3g - 22.5g = 45,8 g

Answer Link

Otras preguntas

In cucumbers, dull fruit (d) is dominant over glossy fruit (d), orange fruit (r) is dominant over cream fruit (r), and bitter cotyledons (b) are dominant over n

A birds egg is fragile but does not crack under the weight of the mother bird sitting on it.why?

−x+4y=4 −x+3y=1 Is (8,3) a solution of the system A. Yes B. No

When Scott woke up this morning, the temperature was 2°F. The temperature fell 5° by noon. Scott used this number line to model the temperature drop. What erro

a line with a length of 179.591mm needs to be scaled by what factor to get to a length of 200mm

Screenshot included...Which expression is equivalent to the given expression? −(1/2y + 1/4) A. −1/4 ( 1 + 2y) B. 1/4(2y − 1) C. −2(1/4y − 1/8) D. 2(1/8 − 1/4y)

the average length of sentences in a business letter is thirty to forty words true or false

A section of DNA that codes for a specific trait is called a(n) ____________.

A triangle has sides x, x+4, and 3x−5. What is the possible range of x?

Hydrogen has three isotopes 1H, 2H, and 3H. What is the difference between these three isotopes? The number of protons ranges from 1 to 3. The number of electro