Gabrielle1818 Gabrielle1818

04-12-2016
Chemistry

contestada

2.15g of an unknown gas at 51c and 1.00 atm is stored in a 2.95 L flask

Respuesta :

terryhall terryhall

06-12-2016

MM = [(2.15)(0.08206)(344)]/[(1.1)(1.75)] = 31.53 g/mol Remember to convert temperature to Kelvin.

Answer Link

Otras preguntas

URGENT!!! REALLY NEED HELP!!!FIRST *CORRECT* ANSWER WILL BE BRAINLIST!!!!!The bar graph shows the percent of students that chose each drink in the schoolcafeter

The area of a trapezium is 31.5 cm². If the parallel sides are of length 7.5 cm and 5.3 cm, calculate the perpendicular distance between them

NEED HELP ASAP In 1988, three gray whales were trapped in Arctic ice. Television crews captured the frantic attempts of hundreds of people to save the whales. E

Find and interpret a 95% confidence interval to estimate the average number of bolts per box for all boxes in the population. Round to 3 decimal places.

Once you have completed the above problems and checked your solutions, complete

A company's Office Supplies account shows a beginning balance of $720 and an ending balance of $640. If office supplies expense for the year is $3,700, what amo

8. At the end of chapter 14, Linda’s little girl receives a necklace as a gift. What does Linda seem to think that the necklace symbolizes?

A scientist observes that the electrical resistance of a superconducting material drops to zero when the material is cooled to very low temperatures. Which of t

Once you have completed the above problems and checked your solutions, complete

El siguiente diagrama A, B, C, D, E, F denotan islas, y las líneas de unión son puentes. El hombre empieza en A y camina de isla en isla. El hombre no puede cru