What types of elements are useful for dating materials?

A.

metals

B.

nonmetals

C.

radioactive

D.

noble gases

The difference between fission and fusion is that ... A. Fusion is the splitting of a nucleus B. Fission is the joining of two nuclei C. Fission is the splitting of a nucleus D. There is not a difference

How many grams of NaOH would be needed to be dissolved in 450 mL of water to make a 2.3 M solution?

Model describe how you would show j. j. thomson's model of the atom using small beads and clay

the temperature of a sample of copper increased by 23.0 C when 265 J of heat was applied. What is the mass of the sample?

What category do the majority of elements fall into?

Which process creates food for plants in order to maintain homeostasis? Breathing Cell division Cellular respiration Photosynthesis

Describe a proton, neutron, and electron. Where are these particles located inside an atom.

A sample of gas is at 273°K and 2.00 atm with a volume of 6.00 liters. When the gas is compressed to 3.00 liters and the pressure increases to 3.00 atm, what is the new temperature of the sample?

Which oxygen pachages materials and distributed them throughout the cell

How many atoms in 3 mol zn