What is the use of Al2O3?
What is the use of Al2O3?
Aluminium oxide (Al2O3 ) Uses It is used as a catalyst. It is used in the purification of water to remove water from the gas streams. It is used in sandpaper as an abrasive. Aluminium oxide is an electrical insulator used as a substrate for integrated circuits.
What does CAS stand for in banking?
Credit Approval Sheet
What does CAS stand for in chemistry?
Chemical Abstracts Service Registry Number
What does CAS stand for in school?
Creativity, activity, service (CAS) is one of the three essential elements that every student must complete as part of the Diploma Programme (DP). Studied throughout the Diploma Programme, CAS involves students in a range of activities alongside their academic studies.
What is the meaning of CAS Cheque?
Cheque Authorization System
What are the charges for Cheque bounce?
3. Cheque issued by the customer –₹350/- (for one cheque return per month); ₹750/- per return in the same month for financial reasons. ₹50/- for non-financial reasons except for signature verification for every cheque return for financial reasons
What are the 5 CAS stages?
Students use the CAS stages (investigation, preparation, action, reflection and demonstration) as a framework for CAS experiences and the CAS project.
What is needed to pass CAS?
CAS coordinators have the power to pass you for CAS or not which will affect your diploma/course. -You have to complete at least 50 hours for each strand (Creativity, Activity, and Service) for the year. Don’t do 100 hours for each strand so you don’t have to do it in IB2. You’ll still be forced to do it in IB2.
What are CAS requirements?
A CAS experience must: • fit within one or more of the CAS strands • be based on a personal interest, skill, talent or opportunity for growth • provide opportunities to develop the attributes of the IB learner profile • not be used or included in the student’s DP course requirements.
How many CAS reflections do you need 2020?
You may write as many reflections and journal entries as you wish, but at least three written reflections (initial, mid-point and final) are required for long-term CAS experiences.
What are the 7 CAS learning outcomes?
- CAS Learning Outcomes.
- Strength & growth.
- Challenge & skills.
- Initiative & planning.
- Working collaboratively with others.
- Showing perseverance and commitment.
- Global engagement.
- Recognize and consider the ethics of choices and actions.
How many CAS hours do you need?
150 CAS hours
How do you write a good CAS reflection?
Show commitment to, and perseverance in, CAS experiences – demonstrate regular involvement in CAS activities, and show how you work around or overcome challenges. Demonstrate the skills and recognize the benefits of working collaboratively – critically discuss the benefits and challenges of working with others
How do you plan a CAS project?
These should involve:
- real, purposeful activities, with significant outcomes.
- personal challenge.
- thoughtful consideration, such as planning, reviewing progress, reporting.
- reflection on outcomes and personal learning.
Can a CAS project be individual?
A CAS project can address any single strand of CAS, or combine two or all three strands. All CAS projects are designed with a defined purpose and goals. Individual students identify one or more learning outcomes to further guide their role and responsibilities in the CAS project.
What is a CAS interview?
FIRST CAS INTERVIEW The purpose of the first interview is to: gauge the student’s understanding of CAS. find out the interests of the student. discuss the student’s plans for CAS experiences. review the learning outcomes of CAS, ensuring his or her understanding and seeing how the student might achieve these outcomes.