Elements in the same group have the same number of

Asked by admin @ 02/10/2021 in Physics viewed by 318 People

Atoms of elements in the same group have the same number of [Blank] This is why they have similar chemical properties.

A.Protons
B.neutrons
C.Valence electrons

Answered by admin @ 02/10/2021

Atoms of elements in the same group have the same number of Valence Electrons.

Group of elements with the same number of valence electrons

Asked by admin @ 02/08/2021 in Chemistry viewed by 294 persons

Elements in the same __________ of the periodic table have the same number of valence electrons.

How to find the group number of an element

Asked by admin @ 23/08/2021 in Chemistry viewed by 336 persons

How to find the group and period of a given element

How to find group number of d block elements

Asked by admin @ 20/08/2021 in Chemistry viewed by 371 persons

(a) How is group, period and block of elements predicted. (b) Give the electronic configuration and in terms of period group and block where would you locate the elements with …

What do elements in the same group have in common

Asked by admin @ 30/11/2021 in Chemistry viewed by 290 persons

What do elements in a group on the periodic table have in common?

The number of electrons in atoms determine an element's properties

Asked by admin @ 26/11/2021 in Chemistry viewed by 330 persons

What determines the chemical properties of an element? A. the number and arrangement of the electrons in an atom B. the number of neutrons and protons in an element C. …

What is the number on the periodic table of elements

Asked by admin @ 05/11/2021 in Chemistry viewed by 328 persons

what do the numbers listed for an element on the periodic table represent? the smaller number is the mass, and the greater number is the atomic number. the smaller number …

Atoms of elements in the same group have the same

Asked by admin @ 09/10/2021 in Physics viewed by 366 persons

Atoms of elements in the same group have the same number of [Blank] This is why they have similar chemical properties. A.Protons B.neutrons C.Valence electrons

What is the symbol for element with atomic number 74

Asked by admin @ 07/10/2021 in Chemistry viewed by 344 persons

What is the symbol for element with atomic number 74?

An element with atomic number 21 is a

Asked by admin @ 31/08/2021 in Science viewed by 321 persons

An element with atomic number 21. what is the place of the element in the periodic table? why

Why group 1 elements are called alkali metals

Asked by admin @ 29/08/2021 in Chemistry viewed by 347 persons

Why group 1 elements called alkali metals

Why are group 1 elements called alkali metals

Asked by admin @ 29/08/2021 in Chemistry viewed by 305 persons

Why group 1 elements called alkali metals

Which element of group 15 does not show allotropy

Asked by admin @ 23/08/2021 in Chemistry viewed by 295 persons

Which element of group 15 does not show allotropy(options are in image)

Elements across a period have the same number of

Asked by admin @ 23/08/2021 in Science viewed by 336 persons

Element in a period all the same number of ________.

The atomic number of an element is 16 predict

Asked by admin @ 20/08/2021 in Science viewed by 307 persons

. The atomic number of an element'is 16. Predict (i) the number of valence electrons in its atom (ii) its valency (iii) its group number (iv) whether it is a …