What type of ions have names ending in -ide?

a. only anions

b. only gaseous ions

c. only metal ions

d. only cations

How are isotopes of the same chemical element alike? how are they different?

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.