What is a promblem based on charles' law?

6. Identify the type of reaction shown by this chemical equation: 2A1 + Cl2 → 2AICI

Which is the most ethical response if an experiment fails to confirm a hypothesis? Question 2 options: Revise the hypothesis and develop a new experiment to test it. Alter the data so that they conform to what we already know.

If the pOH of a solution os 3.9, solve for the following: pH= H-= OH-= Is the solution an acid or base?

Which of the statements are evidence that gases do not always behave ideally? it is impossible to compress a gas enough so that it takes up no volume. when two gases are mixed, they follow dalton's law of partial pressures.

Distinguish between the terms family and period in connection with the periodic table. for which of these terms is the term group also used?

What does it mean when there are 2.3 x 10-4 moles?

Electric force is an A. attraction and repulsion between protons and electrons . B. attraction and repulsion between protons and neutrons. C. attraction and repulsion between neutrons and electrons.

A salt crystal has a mass of 0.18 mg. how many nacl formula units does it contain?

Which of the following is easist to accelerate? A. bowling ball B. tennis ball C. golf ball D. ping pong ball

Fish need at least 4 ppm dissolved o2 for survival. part a what is this concentration in mol/l?