pipermullin8 pipermullin8

07-03-2024
Chemistry

contestada

7. A sample of O₂(g) and He(g) is found to have a total pressure of 150 kPa. If the pressure of O₂(g) is 100 kPa and there are 6 moles of O₂(g) in the flask, how many moles of He(g) must be in the flask?

Respuesta :

Otras preguntas

Beth deposits $200,000 into her personal savings account. How much of her deposit is insured by the FDIC? $50,000 $150,000 $200,000

Please help me !! this the last question !!

Place in order the stages of a market experiencing a shortage and then regaining equilibrium. 1.) A popular celebrity endorses a product. 2.) Demand for the pro

What is an example of cultural innovation?

Which system of equation could be used to solve for the point of intersection of the lines on the graph?

the expense for warranty costs is recorded in the period ________.

distinguish between the cis-acting regulatory elements referred to as promoters and enhancers.

3y+2=2x is this a direct variation

The graph of a proportional relationship contains the point (-12, 3) What is the corresponding equation? Enter your answer as a fraction in simplest form by fil

Lydia used 1/3 pound of peppers and 1/10 pound of cheese to make 3 pizzas. If Lydia uses the same recipe to make 1 pizza, how much cheese is needed?