Guest
asked 11 months ago
1 Answer - Sort by: Date | Rating
Mass number is also known as atomic mass number or nucleon number. Mass number is equal to the total number of protons and neutrons in an atom. Mass number of all of the atoms in an element is same but different isotopes of an element can have different mass numbers. The reason is that isotopes have different number of neutrons therefore, mass number of isotopes can vary. Mass number is calculated as the sum of neutrons and atomic number.
N = A - Z
A = N + Z
Where, A = mass number, N = number of neutrons and Z = atomic number
N = A - Z
A = N + Z
Where, A = mass number, N = number of neutrons and Z = atomic number
1
0
- How Many Cubes In A Ton?
- Can Electricity Pass Through Optical Fibre?
- What's God Speed Mean?
- What Is The Colour Of Salt?
- What Are The Properties Of A Arrow Head Shape?
- Does A Lcd Uses A Magnet?
- How Much Should I Lift If Im 11?
- Is Salt A Spice?
- What Is The Shelf Life Of Smoked Pork?
- How Do You Force A Fart?
- Does Hockey Burn The Most Calories?
- How Long (in Meters) Is A Typical Radio Wave?
- What Is The Angle Refraction?if The Angle Of Incidence Is 30 Degrees And The Refractive Index Of A Glass Is 1.5.
- A Ray Of Light Is Incident At An Angle Of 30 Degrees On A Glass Prism Of Refractive Index 1.5.Calculate The Angle Through Which The Ray Is Minimally Deviated In The Prism?
- How Hot Is A Bulb Filament?
- How Does Mass Affect The Stopping Distance Of A Toy Car Rolling Down A Slope?
- Will The Mass Of A Toy Car Affect The Distance It Travels?
- Can You Bake In Infra Red Ovens?
- Which Keeps Things Colder?
- Which Keeps Things Colder-plastic Wrap Or Aluminum Foil?
- How Much Sugar Can Be Put In One Cup Of Water Before It Saturates?
- What Are The Main Uses For Natural Gases?
- How Much Should A 14 Yr Old Be Able To Lift?
- How Much Should A 15 Yr Old Be Able To Lift?
- Why Do We Get Mirages?
New Comment - Comments are editable for 5 min.