Recent activity by ValRob

Recent activity by ValRob

The function 3.50nRT describes the internal energy of a certain ideal gas. A 2.00 -mol sample of the gas always starts at pressure 100kPa and temperature 300 K. For each one of the following processes,

answered Dec 30, 2024

1 answer 197k views

How was the Bill of Rights added to the U.S. Constitution?

answered Oct 11, 2024

1 answer 75.0k views

During the plateau phase of the cardiac action potential, membrane permeability to K+ (pK) is lower than its resting value. True False

answered Oct 6, 2024

2 answers 125k views

Hey I need help relatively quickly. I can not figure out what David’s error is. Thank you so much for helping me!

answered Sep 28, 2024

1 answer 206k views

Old oceanic lithosphere is more dense than mantle, consumes ocean basins

answered Sep 14, 2024

1 answer 28.2k views

Biodiversity refers to the variety of life and its processes, including...

asked Sep 7, 2024

1 answer 131k views

Idghaam as-sagheer al-waajib al-mithlain has 2 conditions. The first condition which has been agreed upon all: a) The nasal letter has a sukoon b) The following letter is one of the five letters of idghaam

asked Sep 3, 2024

1 answer 96.2k views

A teacher who is using the skill theme approach to teaching might first plan a large group or sport for the students in his or her third-grade class. The teacher might then identify the skills not yet

answered Aug 13, 2024

1 answer 32.1k views

Decisions for Tomorrow Suppose a person who is developing a card game crowdfunds $40,000 and holds this as cash for future expenses. If this $40,000 comes from donors' checking accounts, by how much will

asked Jul 18, 2024

1 answer 160k views

What does road not taken really mean?

answered Jun 24, 2024

2 answers 8.3k views

Which layer is this social setting that does not contain the child but affects his/her experiences in immediate settings? 1) Microsystem 2) Mesosystem 3) Exosystem 4) Macrosystem 5) Chronosystem

asked Jun 1, 2024

1 answer 201k views

The data below represent the amount of grams of carbohydrates in a serving of breakfast Cereal for 11 days 12,16,25,23,105,22⌈65,24,17,86,28 Compute the mean and the median. Interpret the meaning in this

answered May 30, 2024

1 answer 34.3k views

How many grams of KCl would you need to make 250 ml of a 0.5 M solution?

answered Apr 22, 2024

2 answers 87.4k views

The Trust Administrative Committee is responsible for all of these except: a. Perform or review annual investment reviews b. Approve discretionary distributions c. The acceptance of new accounts in compliance

asked Mar 17, 2024

1 answer 170k views

Every 10 floors has a period of ___ seconds of an earthquake

asked Feb 18, 2024

1 answer 233k views

A Carnot refrigerator with a COP of 5.0 cools to 5.0°C. What is the high temperature, Th, needed to operate this refrigerator? A) 30° C B) 1395° C C) 6° C D) 61° C

asked Feb 5, 2024

1 answer 184k views

From which elements lanthanide series start

answered Oct 17, 2023

1 answer 55.5k views

Please help, I don't know what formula to use. AB=?

answered Sep 15, 2023

1 answer 96.4k views

Xavier volunteers at his town's animal shelter. Every day, he puts out 250 grams of food for each of the 8 dogs. If dog food comes in 10-kilogram bags, how many days will one bag of dog food last?

answered Sep 15, 2023

1 answer 216k views

I need the answer to this math problem what's the answer to g(4) =

asked Jul 5, 2023

1 answer 89.8k views

Search Qammunity