1st lesson free
The profile of Rasheed and their contact details have been verified by our experts
Rasheed
- Rate N$53
- Response 1h
N$53/hr
Contact
1st lesson free
- physics
- chemistry
- organic chemistry
Skilled, experienced and expert in teaching chemistry for the past 11 years.
- physics
- chemistry
- organic chemistry
Lesson location
About Rasheed
My name is Mr Aremu Rasheed, graduate of chemical engineering from Federal University of Technology Minna and post graduate diploma in Education, passionate about chemistry teaching and practical and currently teaching in El- Amin International School and Jet science co-ordinator
See more
About the lesson
- Primary Education
- Junior Secondary Education
- Senior Secondary
- +14
levels :
Primary Education
Junior Secondary Education
Senior Secondary
Première
Senior Secondary Certificate NSSC
Adult Education
Bachelor
Master
Diploma
Staatsexamen
PhD
ACCA
CIMA
Bar Professional Training Course
MBA post graduate
Pre-primary education
JAMB
- English
All languages in which the lesson is available :
English
Topic: Gas laws Sub topic: Boyle's law Objective: at the end of the lesson students should be able to; ✓ state Boyle's law ✓ illustrate mathematically ✓ perform simple calculation Teaching aid: inflated balloon Step1 Boyle's state that the volume of a given mass of gas is inversely proportional to the pressure at constant temperature. This implies that as the pressure increases, the volume will decrease. For example if you blow air into balloon, the size will increase showing that the volume has increase but at low pressure from your mouth. Step 2 Mathematically from the law volume is inversely proportional to the pressure that is V = k/p PV = K cross multiply For both initial and final conditions therefore, P1V1 = P2V2 P1 = initial pressure in N/m2 or mmHg P2 = final pressure in N/m2 or mmHg V1 = initial volume in cm3 or dm3 V2 = final volume in cm3 or dm3 Step 3 Calculation: 300cm3 of air was pumped in to a car tire at 900 mmHg. Calculate the volume when the pressure is halved. Solution: P1V1 = P2V2 P1 = 900 mmHg V1 = 300 cm3 P2 = halved = 900/2 = 450 mmHg V2=? From the formula, 900 × 300 = 450 × V2 Divide both side by 450 V2 = (900 × 300)/450 V2 = 270000/450 V2 = 600 cm3 This result obeys Boyle's law because as the pressure decreases 900 mmHg to 450mmHg, the volume increased from 300cm3 to 600cm3 respectively.
See more
Recommendations
Recommendations come from relatives, friends and acquaintances of the teacher
1
Rasheed is versatile in Chemistry subject. He has helped students to achieve in their research work.
He always do the school proud both in local and International competitions.View more recommendations
See more
Rates
Rate
- N$53
Pack prices
- 5h: N$265
- 10h: N$530
online
- N$53/h
free lessons
The first free lesson with Rasheed will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
Similar physics teachers in Abuja
Namibia
Big Bend & Online
- N$100/hr
- 1st lesson free
Alireza
Richmond Hill, Canada & Online
- N$566/hr
- 1st lesson free
Riccardo
Roma, Italy & Online
- N$468/hr
- 1st lesson free
Chris
Paris 16e, France & Online
- N$2,192/hr
- 1st lesson free
Hamid
Vancouver, Canada & Online
- N$900/hr
- 1st lesson free
Houssem
Paris 1er, France & Online
- N$1,124/hr
- 1st lesson free
Mounir
Paris 8e, France & Online
- N$2,248/hr
- 1st lesson free
Ptashanna
Lyon, France & Online
- N$1,873/hr
- 1st lesson free
Gianni
Ariano Irpino, Italy & Online
- N$412/hr
- 1st lesson free
Filippo
Roma, Italy & Online
- N$656/hr
- 1st lesson free
Michel
Paris 5e, France & Online
- N$1,030/hr
- 1st lesson free
Gregor
Heidelberg, Germany & Online
- N$1,105/hr
- 1st lesson free
Paolo
London, United Kingdom & Online
- N$761/hr
- 1st lesson free
Samuel
Lisboa, Portugal & Online
- N$506/hr
- 1st lesson free
Ali
Laval, Canada & Online
- N$577/hr
- 1st lesson free
Grégory
Saint-Germain-en-Laye, France & Online
- N$1,667/hr
- 1st lesson free
Nihit
Oakville, Canada & Online
- N$346/hr
- 1st lesson free
Florian
Levallois-Perret, France & Online
- N$1,124/hr
- 1st lesson free
Dhirenkumar
Toronto, Canada & Online
- N$346/hr
- 1st lesson free
Domenico
Roma, Italy & Online
- N$562/hr
- 1st lesson free
-
See physics tutors
