An element's atomic number is equal to its number of

Asked by admin @ 02/12/2021 in Chemistry viewed by 322 People

The atomic number of an element is equal to the number of _____ contained in one atom of that element. protons neutrons electrons protons and neutrons The atomic number of an element is equal to the number of PROTONS contained in one atom of that element.

Answered by admin @ 02/12/2021

Correct. The atomic number of an element is equal to the number of protons contained in one atom of that element.

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

The atomic number of an element is 16 predict

Asked by admin @ 20/08/2021 in Science viewed by 310 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 …

The atomic number of an element x is 19

Asked by admin @ 17/08/2021 in CBSE BOARD X viewed by 321 persons

The atomic number of an element ‘X’ is 19. (a) Write its electronic configuration. (b) To which period of the Modern Periodic Table does it belong and what is its …

1 to 30 elements with symbols and atomic number

Asked by admin @ 11/08/2021 in Chemistry viewed by 331 persons

1 to 30 elements with symbol and atomic number

What does the atomic number tell us about the element

Asked by admin @ 04/08/2021 in Science viewed by 344 persons

What does the atomic number tell us about an atom?

The atomic number is always equal to the number of

Asked by admin @ 02/08/2021 in Chemistry viewed by 310 persons

Is atomic number is always equal to the number of protons ?

What does the atomic number tell us about an element

Asked by admin @ 02/08/2021 in Science viewed by 306 persons

What does the atomic number tell us about an atom?

If an element has an atomic number of 15 then

Asked by admin @ 02/08/2021 in Chemistry viewed by 296 persons

If the atomic number of an atom is 15, then how many electrons it has ?

What does the atomic number tell you about an element

Asked by admin @ 02/08/2021 in Science viewed by 307 persons

What does the atomic number tell us about an atom?

What is the mass number of an element equal to

Asked by admin @ 01/12/2021 in Chemistry viewed by 299 persons

The mass number of an element is equal to ____. a. the total number of electrons in the nucleus b. the total number of protons and neutrons in the nucleus …