Which of the following is NOT a subatomic particle?

Proton, Electron, Isotope or Neutron?

What natural resources, if any, were discovered or developed over time in Dublin?

What is the correct way to write 340,000,000 in scientific notation? 34x10 (7th power) 3.4x10 (7thpower) 3.4x10 (8thpower) 3.4x10 (9thpower)

Determine the number of representative particles in each of the following. 0.264 mol silver 7.95 * 10^-3 mol sodium chloride 44.4 mol carbon dioxide 0.352 mol nitrogen (N2)

A Helium Balloon contains 24.3 moles of Helium Gas. How many grams of Helium is this? 0.165 g 6.01 g 97.2 g 1.46 x 10^25 g

When alkali metals react chemically, they A. gain one electron B. gain or lose seven electrons C. lose one electron

The answer that he gave was wrong

In which orbital does an electron in a bromine atom experience the smallest?

What characteristics of water allow it to have high surface tension?

Obtaining scientific data from a distance is called?

What is organic chemistry?