Algunas tabletas de medicamentos para mitigar el dolor de cabeza contienen alrededor de 0.003 moles de ácido acetilsalicílico ¿cuántas moléculas de éste ácido hay en cada tableta? necesito ayuda xfa :c

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

Condensation happens when water vapor cools. true or false? ?