kkaylin78 kkaylin78

08-07-2024
Chemistry

Answered

A gaseous mixture of O2 and N2 contains 38.8 % nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 585 mmHg ?
Express you answer numerically in millimeters of mercury.

Answer :

Other Questions

A square prism and a cylinder have the same height. The area of the cross-section of the square prism is 628 square units, and the area of the cross-section of

### Acto2. Nos ComprometemosLos acuerdos o compromisos que hacemos en familia se deben cumplir, así como los acuerdos que se hacen con otras personas. ¿Qué cosa

A projectile is fired straight upward with an initial velocity of 400 feet per second. The height of the projectile, [tex]\( h(t) \)[/tex], is represented by th

Evaluating FunctionsUse the table to answer the following questions. Separate multiple answers with commas if needed.\begin{tabular}{|c|r|r|r|r|r|r|r|r|r|r|}\hl

A dentist licensed in another state may legally practiced dentistry in Texas until the next regional clinical examination is given provided here she complies wi

A bacteria culture begins with 8 bacteria, which triple in size every week. How many bacteria exist in the culture after 4 weeks? 512 648 12,288 26,244

Determine the equation of the parabola with focus [tex]$(-4,5)$[/tex] and directrix [tex]$x=16$[/tex].

The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 48 ounces and a standard deviation o

What is the relationship between tax revenue and government expenditures?

Identify which of the following sentences has a misplaced modifier.A. I walked my dog to the park that has brown spots.B. I walked my dog that has brown spots t

Which statement describes the graph of [tex]f(x) = -x^4 + 3x^3 + 10x^2[/tex]?A. The graph crosses the [tex]x[/tex]-axis at [tex]x = 0[/tex] and touches the [tex

In a client-server architecture, an "invalid request" typically refers to:A. A request that exceeds the server's processing capacity.B. A request that lacks pro

If the equations [tex]$4x - 3y = -9$[/tex] and [tex]$x + 3y = 4$[/tex] are solved simultaneously, the value of [tex]y[/tex] is found to be:A) [tex]-\frac{1}{2}[

Simplify the expression:[tex]\[ \left(3a^2b + 4ab^2\right)\left(a^2 - ab + b^2\right) \][/tex]

Are questions that ask what section headings might be about, and is an effective tool for active reading?

a) 12 – (-7) + 8 + (-14) =

Resuelva la siguiente división de polinomios:[tex]\[ \frac{x^6 - 2x^4 y^2 + 2x^3 y^3 - 2x^2 y^4 + 3xy^5 - 2y^6}{x^2 - 2y^2 + xy} \][/tex]

The "Grand Vision" of AI remains a distant dream: Human intelligence is vastly more complex than the most sophisticated computer programs and covers a broader r

Thread shares with other threads belonging to the same process its (A) thread ID (B) code section and data section (C) program counter (D) More than one of the

b= {-1,0,1,2} e c= {-2,-1,0,1,2,3,4} verifique em cada caso: A) se a lei dada define uma função de b com valores em c B)O diagrama e diga se f é uma função de