MYTUTOR SUBJECT ANSWERS

313 views

Define the terms atomic number and mass number

The atomic number, Z, is the number of protons in the nucleus. The mass number ,A, is the total number of protons and neutrons in the atom.

Laura B. A Level Chemistry tutor, A Level Maths tutor, A Level Russia...

8 months ago

Answered by Laura, an A Level Chemistry tutor with MyTutor


Still stuck? Get one-to-one help from a personally interviewed subject specialist

98 SUBJECT SPECIALISTS

£22 /hr

Kashf S.

Degree: Chemistry (Bachelors) - University College London University

Subjects offered:Chemistry, Maths

Chemistry
Maths

“Hi, I'm a first year Chemistry student at UCL, I have experience in tutoring and am willing to tutor people of all abilities”

£24 /hr

Nketia O.

Degree: Pharmacy (Masters) - Durham University

Subjects offered:Chemistry, Physics+ 1 more

Chemistry
Physics
Biology

“Hello! My name’s Nketia. I got an A* in A-Level Biology and an A in A-Level Chemistry. I’m a second-year Pharmacy student who is ready to teach others.”

£24 /hr

Pooja D.

Degree: Medicine (Bachelors) - Birmingham University

Subjects offered:Chemistry, Science+ 6 more

Chemistry
Science
Physics
Maths
Biology
.UKCAT.
-Personal Statements-
-Medical School Preparation-

“I have tutored for the past 4 years and have gathered many ways of teaching concepts to students in a way that is easily-digestible and understandable. ”

About the author

£20 /hr

Laura B.

Degree: Chemistry (Bachelors) - York University

Subjects offered:Chemistry, Russian+ 2 more

Chemistry
Russian
Maths
-Personal Statements-

“Hello! My name is Laura and I am very passionate about science! I am currently studying Chemistry with Biological and Medicinal Chemistry at University of York and I really hope that my passion about science will inspire you!  I am ve...”

You may also like...

Posts by Laura

Define the terms atomic number and mass number

What is a buffer solution? How to make a buffer solution?

What is a formula of Potassium Sulfate?

What is a rate of reaction? How can we calculate the rate of reaction?

Other A Level Chemistry questions

How do i tell if a substance has been Oxidised or Reduced?

What's the difference between an aldehyde and a ketone?

Explain why the trend in ionisation energy changes between group 5 and 6

What is the difference between a nucleophile and an electrophile?

View A Level Chemistry tutors

We use cookies to improve your site experience. By continuing to use this website, we'll assume that you're OK with this. Dismiss

mtw:mercury1:status:ok