If the pressure on a gas is increased, then its volume will ... ?

Snape has 2000 mL of a magic potion solution that is $30/%$ DeMuggle Juice. He also has hundreds of 25 mL bottles that are full of $75/%$ DeMuggle Juice solution. Every time he waves his wand, one of these bottles is added to his magic potion.

What happened as chemists used the scientific method to search for new elements?

Which element will only gain one electron during a chemical reaction? A. chlorine B. sulfur C. phosphorous D. silicon

Which statement best describes the difference between nuclear fission and nuclear fusion reactions?

Which of the following hypotheses cannot be tested using the scientific method? Cold weather causes car tires to deflate. If students do more homework their grades will improve.

What important consideration needs to be made about the use of plastic sealing gaskets with oxygen regulators?

Which question cannot be explained by chemistry? A. How does yeast make bread dough rise? B. Why does sugar dissolve faster in hot water? C. How does a convection oven cook food? D. Why do peeled apples turn brown in air?

Mendel identified a combination of "factors" inherited from each parent called a?

In the lab, felipe has two solutions that contain alcohol and is mixing them with each other. he uses twice as much solution a as solution b. solution a is 12% alcohol and solution b is 15% alcohol.

What is the IUPAC nomenclature for K2FECN5CO