Look carefully at Kw expression. If the [H+] changed from [1 x 10-7] to [1 x 10-4], the [OH-] will:

A. remain the same

B. increase

C. decrease

It takes 46 ml of 0.124 m koh to neutralize 28.1 ml of h2so4 solution. what is the concentration of the h2so4 solution? answer in units of moles/liter.

Ionization energy and electron affinity both express the general attraction of an atom for

Light bending as it passes through a rain drop is an example of Transmission Diffraction Refraction Reflection

What is the approximate percentage of corn syrup that would make an isotonic solution for the egg?

Will give everything positive if answered right Which of the following are physical properties of matter? A. size, shape, and color B. phase of matter and temperature C. density, solubility, and hardness D. all of these

Zinc phosphide, Zn3P2, is often used as a rat poison. Phosphorus has 5 valence electrons. How many valence electrons does each zinc atom lose?

Nonrenewable resources are?

Watch the animation, then check off the samples that will conduct electricity. Check all that apply. View Available Hint (s) Check all that apply. NaCl solution Solid NaCl Solid sugar Sugar solution

Burning wood represents a chemical change. True or False?

Why are phosphates in laundry detergent