The pressure of a gas is 750.0 torr when its volume is 400.0 mL. What is the pressure if the gas is allowed to expand to 600.0 mL at constant temperature?

A container at stp contains 3.46 moles of neon gas. What is the volume of the neon gas?

What does it mean to say B is representing the dominant gene

Why should the numbers and types of atoms be the same on both sides of your chemical equation

From the map, what is one way that climate change impacts where you live?

The very common mineral shown in this photograph is commonly a pink - to cream-colored mineral with wavy, light-colored lines. it does not effervesce. what mineral is it?

If 21.3 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 297 Kelvin and 1.40 atmospheres? Show all of the work used to solve this problem. 2Li (s) + 2H2O (l) - > 2LiOH (aq) + H2 (g)

How did coroners handle their responsibilities in the early 1900s? Why was there a need for significant change in the job?

Which of the following is the best indication that a chemical change has taken place? a. The matter changes color. b. A mixture separates into layers. c. The change is reversible. d. The shape of the substance changes.

This is not lost in a chemical Reaction (4 letter word second letter is A)

Which type of soil holds the least water