An object has balanced forces acting on it. Which of the following describes the result these balanced forces have on the object?

An aquifer is an underground formation containing groundwater. a. True b. False

Give the characteristics of a strong acid. has a polar bondhas a weaker bond to hydrogenhas equilibrium far to the rightionizes completely in aqueous solutionsall of the above

You walked outside at lunch time on March 21st and look up in the sky and see the Sun directly overhead. You recall that there will be equal lengths of day and night on this particular day.

Solutions that can conduct electricity are called.

Food is pushed into your stomach by

What are 3 physical properties of aluminum foil

A chemist heats a sample of hydrated lithium nitrate which weighs 170 grams and finds, after heating that it weighs 95.3 grams. What is the percent of water in the hydrate?

What is toxicity? Give an example of something from your home.

Why was it important to polish the copper strips and wire, the coin, and the nail in the electroplating experiment? You need to remove a layer of copper from the surface of each material.

Which response includes all the following that are properties of most metals, and no other properties? Z1) They tend to form cations. Z2) They have high first ionization energies. Z3) They have outer electronic shells that are more than half-filled.