What are the reactants in a neutralization reaction?

A.

two elements

B.

an acid and a base

C.

an element and a compound

D.

a salt and water

What is the result of cooled, solidified lava?

What is the average speed of particle in a gas at room temperature? Why is temperature an important variable?

A gas made up of homonuclear diatomic molecules escapes through a pinhole times as fast as gas. Write the chemical formula of the gas.

Which device involves the use of plasma in technology

Describe the last major earth event involving an asteroid?

What is an exothermic chemical reaction? a. It is a reaction that converts matter to heat. b. It is a reaction that requires heat to proceed. c. It is a reaction that draws heat from its surroundings. d.

Chemical equation for liquid ethyltoluene

Who is the discover of x-rays

Using complete sentences, explain how to predict the products and balance the reaction for the combustion of butane, C4H10. C4H10 + O2

which of the following is true? soil forms from weathered rocks and organic materials. fertile soil usually forms in areas with steep slopes.