lyynns1463 lyynns1463

02-03-2018
Chemistry

contestada

87 g of oxygen gas would occupy how many liters of volume at stp

Respuesta :

aimanssi aimanssi

02-03-2018

number of mole : mass/ molar mass

87g/ (2 x 16) = 2.719 mol

volume = number of mole x molar volume
volume = 2.719 x 22.4
volume = 60.906 L

Answer Link

Otras preguntas

2x + y = 5 x + y = 4 A. x = 1, y = 3 B. x = 1, y = 5 C. x = 3, y = 1 D. x = 9, y = -5

In general, what is used to separate mixtures?

A store has a 40% off sale on headphones. With this discount, the price of one pair of headphones in $36. What is the original price of the pair of headphones?

Lab safety and lab equipment worksheet answers true or false

A dichotomous key is a series of choices between alternative characteristics that is used to identify organisms. Check all features of a dichotomous key. Choice

Cindy’s parking garage charges $3.50 for weekday parking, and weekends are half price. If Cindy parked in the garage 20 times per month, and three of these days

Parallelogram FGHI on the coordinate plane below represents the drawing of a horse trail through a local park: In order to build a scale model of the trail, th

what is the equation of the line that passes through the points (-1, 1.5) and (0.5, 0.5)

PLEASE HELP ASAP!!! Complete the two-column proof. Given: x/5 + 9 = 11 Prove: x = 10 x/5 + 9 = 11 a.__________ x/5 = 2 b.__________ x = 10 c.__________ A)

While on an archaeological dig in europe, you find a stone tool that is rounded on one side and has had flakes removed from the other side, giving it the appear