According to P1V1 = PzV2

Which variables are held constant (more than 1 answer)

a. T

b. p

C. n

d. v

What causes events such as earthquakes, volcanic eruptions, and the creation of mountains?

With the exception of a species that lives near the Florida coast, sea urchins are basically harmless to people. Which word is an adjective?

What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? A) 6 B) 8 C) + 1 D) 12 E) 18

In which process are the products right side of the equation that comes out of the reaction, of the reaction glucose and oxygen?

How does activation energy influence the rate of a chemical equation?

How can you explain the arrangement of the electromagnetic spectrum?

How do hydrogen bonds between water molecules occur?

To create hydrogen and oxygen from water, you would need to perform which type of reaction? A. Synthesis B. Decomposition C. Single replacement D. Double replacement

Developing cancer in our lifetime can be attributed to all BUT one of these factors. A) individual susceptibility based on inherited chromosomes B) exposure to environmental carcinogens Eliminate C) lifestyle and diet choices D) level of education

Which system of measurement does the U. S. use?