How do atoms of different elements differ from one another

Asked by admin @ 04/08/2021 in Chemistry viewed by 303 People

Why do atoms of different elements differ from each other in Mass and properties

Answered by admin @ 04/08/2021

Answer:

Normally, the number of electrons is equal to the number of protons, which makes atoms electrically neutral.

The number of protons in an atom is the defining feature of an atom. It's what makes one element different from another. The number of protons in an atom is called its atomic number. Oxygen atoms have 8 protons. So the atomic number of oxygen is 8.

All the elements in the universe are arranged according to their atomic number in the periodic table.

Isotopes are atoms of the same element that have different

Asked by admin @ 26/11/2021 in Chemistry viewed by 288 persons

Which statement is true? Isotopes are atoms of different elements which have the same mass. Isotopes of a given element have equal numbers of neutrons. Isotopes of a given element …

One atom of an element x weighs 6.643

Asked by admin @ 29/08/2021 in Chemistry viewed by 289 persons

One atoms of an element x weigh 6.64310 -23 g. Number of moles in 20 kg is :

How are xylem and phloem different from one another

Asked by admin @ 17/08/2021 in Science viewed by 358 persons

Write the difference between xylem and phloem

Atoms of the same element with different numbers of neutrons

Asked by admin @ 02/08/2021 in Chemistry viewed by 347 persons

What are atoms of the same element with different numbers of neutrons called?

What must differ between the atom of two different elements

Asked by maham237 @ 27/04/2021 in Chemistry viewed by 455 persons

How many different kinds of atoms does an element contain

Asked by admin @ 26/11/2021 in Biology viewed by 270 persons

How many different kinds of atoms does an element contain? A) 2 B) 1 C) 8 D) 4

Human resources differ from one another in respect of

Asked by admin @ 10/08/2021 in History viewed by 360 persons

2.Human resources differ from one another in respect of 1. educational level 2. Age 3. Sex 4. All of these

Mention any one difference between atom and molecule

Asked by admin @ 24/08/2021 in Chemistry viewed by 290 persons

Mention any one difference between atom and molecule

8) rubidium [kr]5s has an atomic radius of 248pm. tin, another period 5 element, has an atomic radius of 140pm. what would the correct atomic radius for xenon be? xenon is also in period 5 and a noble gas. 1

Asked by maham237 @ 10/01/2021 in Chemistry viewed by 353 persons

What makes one protein monomer different from another protein monomer

Asked by admin @ 29/10/2021 in Biology viewed by 280 persons

How is a protein different from a carbohydrate? a. The monomers that make up a protein are called aminoacids whereas the monomers that make up a complex carbohydrate are called …

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

Asked by admin @ 02/12/2021 in Chemistry viewed by 323 persons

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 …