11/12/22

help with chemistry

A balloon that is filled with gas was released at ground level where the pressure was 767.0 mmHg and the temperature was 27.0 ∘C . On the ground, the balloon had a volume of 75.0 L. As the balloon... more

11/12/22

chemistry question help

A sample of argon gas occupies a volume of 0.0450 m^3 at 101.3 kPa and 25.0∘C. What volume would the same sample of gas occupy if the pressure was increased to 161.0 kPa at constant temperature.

11/12/22

chemistry question

A balloon that is filled with gas was released at ground level. At ground level where the pressure was 770.0 mmHg and the temperature was 31.0 ∘C the balloon had a volume of 65.0 L. As the balloon... more

Can you find the yield percent

In this reaction: Mg(s) + l2(s)-> Mgl2(s) if 2.34 moles of Mg react with 3,56 moles of l2 and 1.76 moles of Mgl2 what is the percent yield?

11/11/22

Can't reach tutor

Hi,I've sent 3 tutors 3 messages each but my dashboard states "Looks like you haven’t contacted anyone yet. Let’s get started!" I've not heard from any tutors so I don't think my messages are... more

11/11/22

Answer the question below

1. What knowledge, skills, and/or values have you learned from this activity which you think you can use in your daily life or future endeavors?

Reliability of Information on the Web.

Instructions: The internet offers endless opportunities to obtain high-quality information on a wide variety of topics that are relevant to nutrition, but it also delivers an abundance of... more

09/05/22

what is the combined length of all the buttons longer than 1 inch

what is the combined length of all the buttons longer than 1 inch

06/22/22

What is the total distance between the centers of the first and last burner

So this is a fraction and it has 6 3/4 inches between the first and second burner

Conductivity help?

I'm doing an assignment for chemistry class and on one of the questions its asking me for the conductivity of solid, and conductivity of water solution for the following substances: Sodium... more

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.