What role does heat have in plate tectonics?

Question 4 options:

It thins out oceanic crust

It causes gas to escape the core of the earth

It causes volcanic eruptions

It moves crust plates around

What does quantum mechanics describe about the e-?

My question is, that it's asking us to tell whether the partial pressure of a molecule will increase decrease of remain the same and to show it by a calculation? I don't which calculation to use. I have V T P and grams.

How many moles of KNO3 will be required to prepare 8.0L of 1.40 M KNO3?

The enthalpy difference between the axial and equatorial conformers of methylcyclohexane is 7.11 kj/mol.

Which of the following is not apart of daltons atomic theory 1. Atoms of the same element have the same properties. 2. Matter is composed of atoms. 3. Atoms change into other atoms in chemi - cal reactions. 4.

Identify the products when zinc metal is exposed to H2S gas

Compare and contrast absolute dating and relative dating.

What is competition a cause of? a. natural competition b. natural symbioses c. natural capacity d. natural selection

A sample of three mixed gases is at 632.0 mmhg. if the partial pressure of co2 is 124.3 mmhg and the partial pressure of n2 is 461.9 mmhg, what is the partial pressure of o2?

How do the products and reactants of a chemical change compare? The mass of the products is greater than the mass of the reactants because energy is taken in by the reaction.