What is quanta (keep it very simple)

considering what you now know about boyle's law, make a prediction based on the following situation. what would happen to the pressure of a gas inside a sealed bottle, of the bottle was squeezed tightly, reducing the volume of the gas by half?

Why can leaving an interior light on in a car cause the battery to die?

How does the volume of the particles in a gas compare to the volume of the gas? a. Volume of gas particles is larger than the volume of the gas c. Volume of the gas particles is smaller than the volume of the gas b.

What are the coefficients for the following reaction when it is properly balanced? ___HCl + ___Mg → ___MgCl 2 + ___ H2

The density of phosphorus vapor at 310 degrees celcius and 775 mmHg is 2.64g/L. what is the molecular formula of the phosphorus under these conditions?

When a warm front passes your location, the temperature rises rapidly. As a result, air density: B? increases decreases remains the same

A scientist wished to carry out a chemical reaction in which two moles of aluminum combine with three moles of sulfur. He has 2.70 g of aluminum to react. How many grams of sulfur must he take to satisfy all the aluminum atoms? 1.51 g 2.14 g 3.

Determine the equilibrium pH and speciation (concentration of each species) of the following two solutions. Neglect activity corrections. Species added Total concentration (solution a) HCl 10-3 M (solution b) NaCl 10-3 g.

How do you get dencity?

The materials created from a chemical reaction are called A. reactants. B. products. C. coefficients. D. none of the above.