What is the name given to the property of metal that allows electricity to pass through.

13. a. What is a salt? b. Give two examples of salts.

Which device can change the force of steam into mechanical energy for driving a generator and producing electricity? A. fuel rod B. hydrogen cell C. turbine

Calculate the standard enthalpy change for the following reaction at 25 °C. HCl (g) + NaOH (s) - > NaCl (s) + H2O (l)

In the reaction between bromine and sodium, a bromine atom gains an electron and forms the bromide ion, Br-. What happens to bromine?

If the pKa of Lysine is 5, then at a pH of 7, it is most likely going to be a) Neutral. b) Negatively charged. c) Positively charged. d) Partially negatively charged.

Which is the most practical argument for the continued funding of space exploration? a) Space exploration will one day show whether life exists on other planets in star systems similar to ours.

33 protons 36 electrons 45 neutrons

The periodic table includes all of the known elements in the world. how are elements arranged on the periodic table?

The pOH of a solution is 13.28. What is the [OH]

If you can choose any animal in the world to be, what animal would you choose. (I'd be a wolf or a dog, mostly a wolf)