7769809 7769809

16-09-2020
Chemistry

contestada

the atmospheric pressure on a mountain is 550 mmHg and 1 atm is equal to 760 mmHg. what is the pressure in atm? give your answer to 2 significant figures.
___ atm

Respuesta :

Ihhtzvaleria Ihhtzvaleria

17-09-2020

Answer: 0.72

Explanation:

550 mmHg x 1 atm/ 760 mmHg = 0.72 atm

Answer Link

Otras preguntas

Calculate the freezing point of a solution containing 0.600 kg of CHCl₃ and 42.0 g of eucalyptol (C₁₀H₁₈O), a fragrant substance found in the leaves of eucalypt

6. Для художнього оформлення серветок, скатертин використовують групу ... швів.

The following dataset represents the number of glass breakages occurring in one hour for 30 machines, sorted and arranged in rows of 5. What is the 50th percent

The conversion of pyruvate to acetyl-coa does not produce any ATP directly. However, it does contribute to ATP production indirectly. How does it contribute to

We saw stars in the sky or we saw the stars in the sky?

The full group heard at the beginning playing the ritornello is called the ________? 1) tutti 2) dilettanti 3) concertino 4) solisti

How to find limits of a function with polynomial numerator and denominator when the limit of g(x) = 0? a) L'Hopital's Rule b) Factorization c) Rationalization d

The electric field strength is proportional to $1/r$, $1/r²$, $1/r³$, $1/r⁴$, where $r$ is the distance from the midpoint.a) $1/r$b) $1/r²$c) $1/r³$d) $1/r⁴$

Check all statements that are always true for any predicate ( p ) on any (nonempty) domain of two variables, and only those statements. a) ( p(x, y) ) is true f

What religion was dominant in north africa during the 7th and 8th centuries?