elciffone
elciffone
04-03-2024
Chemistry
contestada
how to read a periodic table?
Respuesta :
Summer904
Summer904
04-03-2024
Read the periodic table from top left to bottom right. The elements are ordered by their atomic numbers, which increase as you move across and down the periodic table. The atomic number is how many protons the elements atom possess.
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
(a) A pyramid is made above a cuboid with measure 90 cm x 50 cm × 225 cm. If the height of the pyramid including cuboid is 240 cm, find the total volume.
The function of nasal hairs is to O move nasal secretions to the pharynx O prevent entry of large particles in inspired air O moisten air O collect mucus
Explain why heart failure often results in renal failure.
Why is mistrust of the governments such a challenging problem to solve?
Graph the following system of inequalities on the coordinate plane. You will need to explain your work. Each correct line graphed WITH the correct explanation a
4. The quotient of 24 and d
what is the general meaning of each of the three sentences about annette? do the words "surprised," "amazed," and "astonished" have approximately the same denot
Can you help give examples of elements, compounds, and mixtures? My friend is having trouble with it.
Select all decimals that are equivalent to 9 x 100 + 2 x 10 + 3 x 10 + 5 x 1/100 A.92.35 B.920.350 C.902.35 D.92.350 E. 920.35 F.920.035
Find the distance between the two points on the graph.
