Crybabycrybay526 Crybabycrybay526

02-11-2020
Chemistry

contestada

Elements in an element group have similar

1) atomic number.
2) mass number.
3) chemical symbols.
4) chemical properties and the same number of valence electrons.

Respuesta :

candice3921 candice3921

05-11-2020

Answer:

chemical properties and the same number of valence electrons

Answer Link

Otras preguntas

You work at a fruit market. Bananas cost 50¢ a pound. A customer hands you a bunch of bananas that weighs 3 pounds. How much should you charge for the bunch o

Who was the first person to walk in the moon

what causes the earths crust to move ?

Evaporation: Evaporation is the process where a _________ changes into a _________.

Is 26 a perfect square?

Decrease £120 by 45%

Which substance does not obey the Lewis octet rule? (a) N₂ (b) NO (c) CF₄ (d) Ar Can anyone explain this?

Can someone help me please!!!!!1.Grace and Allie are going to meet at the fountain near their houses.They both leave their houses at the same time. Allie passes

I would like to know if 1 km is greater or less then 999 m

if log28 = log4 +logx what is the value of x