oterianno
oterianno
04-11-2014
Chemistry
contestada
which elements make up a family
Respuesta :
Renan1234
Renan1234
04-11-2014
The columns going up and down on the periodic table of elements are familys
Answer Link
vivio
vivio
04-11-2014
The columns in the periodic table. They're also known as groups.
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
What are the three types of economic systems?
how was the idea of citizenship changed throughtout histpry
Was the Renaissance a continuation of or a separate era of the Middle Ages?
In which order did this sequence of events from Texas history occur? 1. Texas became the 28th state in the United States. 2. People from the United States settl
Which is a property of most nonmetallic solids? (1) high thermal conductivity(2) high electrical conductivity(3) brittleness(4) malleability
From which of these atoms in the ground state can a valence electron beremoved using the least amount of energy?(1) nitrogen (3) oxygen(2) carbon (4) chlorine
Which statement describes the relative energy of the electrons in the shells of a calcium atom? (1) An electron in the first shell has more energy than an elect
A cone has a diameter of 30 in. and a slant height of 17 in. What is the approximate volume of the cone? Use 3.14 to approximate the value of PI. Round your a
What is the formula of titanium(II) oxide?(1) TiO (3) Ti2O(2) TiO2 (4) Ti2O3
The solubility of KClO3(s) in water increases as the (1) temperature of the solution increases (2) temperature of the solution decreases (3) pressure on the sol
