One of the reasons why scholars take an interest in Chemistry at an early age is due to all different types of experiment one can perform and have a great time.
However, by the time you are in college, you might feel quite overwhelmed with it. The reason for it is that there are numerous aspects to chemistry, be it learning wise or choosing a career path through it.
If you are looking to opt for chemistry you should know about a few different things such as job potential, different branches and more.
Hopefully, this blog will answer some of the most essential questions which students have when they are trying to opt for this course in college or university.
How is chemistry different than other subjects?
First of all, it is referred to as a discipline of science that includes compounds and elements that are composed of ions, atoms and molecules along with their properties, structure, reaction with different substances, and more.
It is widely believed and has been proved that this subject is an intermediary between biology and physics.
Sometimes it’s even called central science as it offers an understanding foundation for basic as well as applied sciences at fundamental level.
This is what makes it stand apart from rest of the science disciplines.
What makes it difficult for scholars to complete their assignments?
One of the greatest issues pupils face is acquiring definite knowledge to complete their work. It is related to so many branches of science, that most times it becomes quite hard for people to gather information or simply understand it.
Chemistry projects also don’t have just theory portions but many times it requires going through an experiment to understand it clearly and come to a conclusion.
Thus, you can understand how it might be difficult for people to go through this work without having adequate assistance.
Moreover, you will have to face the time issue as a student!
When you are a student you have to deal with millions of things apart from studies such as extra-curricular activities, being social, rest adequately, and more.
In such a case, when a disciple has to deal with chemistry projects for extra credits, it totally becomes impossible for him or her to take out more time.
Opting to complete a chemistry assignment means takes a lot of time due to its complications and in-depth knowledge about every fundamental aspect.
Without this, it becomes quite difficult to submit a remarkable project that will fetch grades that you wish to get.
Also, without ample knowledge and adequate time for completion, you will have to face incomplete research issues and leaving out information that can cost your grade.
However, there is nothing to worry about!
Through assistance from your professor and private tutor, you can achieve all your goals. These experts have ample knowledge to provide you with everything you seek that will aid in flourishing in your academics.
They have years of expertise that will help you to overcome any difficulty you might face when opting to finish a chemistry paper.
Moreover, their job is to stay informed about what is happening in this field which makes them ideal people to seek out for any doubts, questions, etc. that might arise.
Also, with private tutors, you can simply reach out 24/7 as they are always present to assist you in any way they can. Always, their charges are quite reasonable that makes them quite the help for any student struggling with chemistry work!
Essential topics to be clear about
There are numerous topics on which a professor can tell his/her class to submit a project on. However, there are a few things which all chemistry scholars like you should be quite familiar with.
Some of these are below in detail that will help you move ahead in your academic career with this subject. Take a look!
- Atom
This is one of the most essential fundamental aspects of chemistry which you should be well aware of.
It refers to ordinary matter’s smallest unit of constituent that has properties of chemical elements.
Every plasma, liquid, gas and solid has either ionized or neutral atoms. These are quite small in size which is around a meter’s tenth-billion portion.
The atom happens to be chemistry’s basic unit which contains a dense core popularly known as atomic nucleus. This is surrounded by space that electron cloud occupies.
This nucleus consists of uncharged neutrons and protons which are positively charged. However, electron cloud comprises electrons that are negative charges which orbit a nucleus in constant motion.
Furthermore, in neutral atoms, electrons that are negatively charged balances positively charged protons.
This nucleus is quite dense; nucleon’s mass is 1836 times of electron approx. but an atom’s radius is 10,000 times of its nucleus.
Also, an atom is the smallest object which is envisaged to retail all chemical properties of an element such as ionization potential, electronegativity, coordination number, oxidization state’s preference, and various forms bonding types like ionic, metallic, covalent, etc.
Knowing about atom in detail is quite vital for all scholars who are opting for chemistry courses in college.
- Element
Chemical elements refer to pure substances that are composed of atoms. These are characterized by protons’ particular number in nuclei. This is called atomic number and symbol Z represents it.
A mass number which is found in it is simply the sum of neutrons and protons found in a nucleus. Though nuclei of all atoms that belong to a single element have same number, its mass number might not be same.
Atoms of a single element that have various mass numbers are called isotopes. To be more precise, take a look at the example.
For instance, all atoms consist of 6 protons in nuclei which happen to be a chemical element known as carbon. However, these atoms of the chemical element carbon might contain mass numbers of 13 or 12.
Every chemical element standard presentation is found in periodic table which charts elements by their atomic number.
This table is classified in columns or groups, and rows or periods. This is ideal for identifying various periodic trends.
This periodic table should be understood properly as it will come in handy even after you finish your academic career.
- Matter
In this subject, matter is referred to as anything which has volume, as well as mass and particles, make it up. Matter can be a mixture of various substances or pure in nature.
Different science fields use this term matter differently. Some ways are based on loose historical aspect as there was a time when people thought there wasn’t any reason for distinguishing matter from mass.
Hence, there is never a singular scientific meaning that people agree on universally of this word.
Scientifically speaking mass is properly defined but people define matter in numerous ways depending on their approach to a project.
For example, in physics, people simply equate matter with particles which exhibits mass such as leptons and quarks.
However, you should keep in mind that both in chemistry and physics, matter will exhibit particle as well as wave-like properties which is more commonly known as wave particle duality.
- Molecule
This refers to a pure chemical substance’s smallest portion which is indivisible.
It has chemical properties which are unique due to its ability of going through several chemical reactions when it comes in contact with different substances.
However, this definition works well only when substances are made up of molecules.
Molecules are basically set of atoms that are bound together due to covalent bonds. This creates a structure that is electrically neutral as well as valence electrons pair with different electrons.
Hence, molecules exist in this world as electric neutral component, unlike ions. When this rule breaks due to providing charge to a molecule, its outcome is named as polyatomic or molecular ion.
Nonetheless, this separate and discrete nature of molecular concept requires molecular ions to exist in adequately separated form.
Charged up polyatomic that resides in solids such as nitrate ions or common sulfate are not generally considered molecules in this subject.
A few particular molecules include one unpaired electron or more which creates radicles. Most of these radicles are reactive but some can be stable like nitric oxide.
The noble or inert gas elements such as argon, krypton, hellion, radon, neon and radon consist of lone atoms due to their small discrete unit.
However, other isolated elements contain either networks or molecules of atoms that bond with each other in different ways.
Molecules which are identified to have similar substances include air, water, and organic compounds such as gasoline, sugar, along, pharmaceuticals, etc.
What you should be well aware of by now is that not all chemical compounds or substances have discrete molecules. Most solid substances which make up mantle, Earth’s core, solid crust, etc. are chemical compounds that have no molecules.
Other substance types like network solids and ionic compounds are organized in specific ways for lacking identifiable molecules’ existence per se.
Rather, these substances’ terms are unit cells or formula units as the smallest structure within a substance.
Some examples of these include mineral salts, carbon, diamonds, metals, etc. which are solids and familiar silicate minerals like granite and quartz.
Furthermore, geometry is molecules one of the primary characteristics which are frequently known as structure.
While structure of triatomic, diatomic, or tetra-atomic is trivial, polyatomic molecules’ structure is constituted over six atoms which are critical for the chemical nature.
These are the four primary aspects of this subject which you should understand clearly. Everything in chemistry is related to these and thus, you should have in-depth knowledge about these.
From working on assignments to writing papers in exams, everywhere a complete knowledge about this helps in understanding problems and answering it accordingly for high grades.
Careers to focus if you purse Chemistry
There are numerous aspects when it comes to job prospects in this field. However, below are the ones which are the best for any chemistry student.
- Biochemist
This refers to studying reactions of chemicals in various living organisms.
As a biochemist, your job would be to probe several organic matters on cellular levels for inventing pharmaceutical drugs, genetic engineering, DNA therapies, and more.
- Chemical engineers
This is one of the most common fields of work which chemistry scholars choose. Here, you will be responsible for manufacturing different products that chemist develop.
As an engineer, you will be using your knowledge of not just chemistry but also physics, biology, and math for developing and designing manufacturing processes.
- Forensic chemists
This is one of the most interesting jobs for chemistry pupils. Here, generally, you will be analyzing blood splatters, any strange chemical element, etc.
Such physical evidence is analyzed for solving crimes. You will be using science for reaching conclusions and catch criminals.
- Environmental scientists
Here, your work will consist of studying water, air, and soil for determining human and chemical activities’ effect on environment. You will be looking for pollution’s evidence and find contamination sources.
Apart from it, you will be responsible for developing techniques which will aid in preventing further pollution and clean it up for making Earth a better place for all to live.
These are just some of the interesting job prospects if you opt for Chemistry in college.
Apart from these, there are many more jobs such as becoming professors, medical scientists, geochemists and more.
So, you are well aware of this subject, along with what its fundamentals are and what you should learn and understand completely.
Also, you know about the struggles you might face in your Chemistry assignments and projects in college along with solutions.
Hence, hopefully, you are ready to pursue this course and if you still come across any issues never hesitate to ask your professor, private tutors, or classmates for assistance.
Author bio:
Mary Clooney has a PhD in Chemistry from Princeton University along with Biology and Physics as her additional subject. This makes her widely knowledgeable in science course and along with her ample experience in teaching; she is currently the best person to ask for help whenever a student requires any for his/her assignment.