№ lp_2_3_46681
File format: docx
Character count: 3839
File size: 802 KB
Year:
Not specified
Region / city:
Not specified
Subject:
Changes of state, Particle model
Document type:
Educational material
Organization / institution:
Not specified
Author:
Not specified
Target audience:
Students
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Contextual description:
Educational source explaining the concepts of melting and boiling points, changes of state, and the particle model in chemistry.
Price: 8 / 10 USD
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The product description is provided for reference. Actual content and formatting may differ slightly.
Note:
Year
Subject:
Chemistry
Document type:
Educational material
Target audience:
Students, Chemistry learners
Year:
2023
Region / City:
Malaysia
Field:
Nuclear Engineering
Document Type:
Research Paper
Institution:
Universiti Teknologi Malaysia, Malaysian Nuclear Agency
Author:
A. Ahmad, B. Hassan, C. Rahman
Target Audience:
Researchers in nuclear engineering, energy technology
Period of Action:
N/A
Approval Date:
N/A
Modification Date:
N/A
Note:
Year
Topic:
Sugar Processing
Document Type:
Occupational Certificate Guide
Target Audience:
Learners in sugar processing
Year:
2023
Region / City:
Elmhurst College
Subject:
Chemistry
Document Type:
Educational Material
Institution:
Elmhurst College, Chemistry Department
Author:
Unknown
Target Audience:
Students of Chemistry
Effective Period:
N/A
Approval Date:
N/A
Modification Date:
N/A
by:
Stacy Thibodeaux
Grade Level:
9-11
Subject:
States of matter, freezing/melting point of water, colligative properties of matter
Type of document:
Lesson Plan
Teacher:
Stacy Thibodeaux
Target Audience:
High School Students
Duration:
1 class period
Materials:
Ice, Salt, Water, Test Tubes, DataQuest 18
Note:
Learning Objectives
Assessment:
Students provide evidence explaining how adding salt to water lowers its freezing point.
Year:
2021
Region / City:
N/A
Topic:
Chemistry education
Document type:
Educational resource
Institution:
Royal Society of Chemistry
Author:
N/A
Target audience:
Students
Period of validity:
N/A
Approval date:
N/A
Date of changes:
N/A
Note:
Year
Subject:
Chemistry
Document Type:
Practical Experiment
Organization / Institution:
Nuffield Foundation, Royal Society of Chemistry
Target Audience:
Learners
Year:
Current edition
Region / City:
Apple Valley, MN, USA
Topic:
Hydronic snow and ice melting systems
Document Type:
Technical specification
Organization / Institution:
Uponor
Author:
Uponor
Target Audience:
Contractors, engineers, installers of hydronic systems
Period of Validity:
25 years from installation
Approval Date:
Not specified
Date of Changes:
Not specified
Context:
Technical specification for the design, installation, and quality assurance of hydronic snow and ice melting systems using PEX piping.
Subject:
Chemistry
Topic:
Organic compound extraction and purification
Document type:
Laboratory experiment procedure
Chemical compound:
Paracetamol
Experimental technique:
Extraction and recrystallisation
Educational level:
Secondary or introductory laboratory chemistry
Required chemicals:
Paracetamol tablets; propanone; water
Laboratory equipment:
Conical flasks; measuring cylinder; warm water bath; filter funnel; filter papers; beaker; pipette; cotton wool; glass funnel; Bunsen burner; tripod and gauze; melting point apparatus; balance
Safety requirements:
Eye protection; handling precautions for propanone vapour and flammable liquids
Process steps:
Dissolution in propanone; filtration; solvent evaporation; recrystallisation from water; crystallisation and drying
Analytical method:
Melting point determination
Key concept:
Effect of impurities on melting point and crystal structure
Agency:
Administration for Children and Families (ACF)/Office of Refugee Resettlement (ORR)
Form:
Services to Afghan Survivors Impacted by Combat – Program Data Points (SASIC-PDP)
Note:
Grant Recipient Name
Reporting Period:
from: MM/DD/YYYY to: MM/DD/YYYY
Reporting:
Submit annual program data with the second semi-annual report each year of the project period. Please use the narrative report to explain or highlight key program indicators and illustrate changes in outcome indicators.
Year:
2023
Region / city:
South Sudan
Theme:
Capacity building, Peacebuilding, Human rights
Document type:
Review
Organization:
UNDP
Author:
Not specified
Target audience:
Internal stakeholders, UNDP staff, development partners
Period of validity:
2023-2025
Approval date:
Not specified
Date of changes:
Not specified
Year:
2025
Region / City:
Nelson Mandela Bay, Eastern Cape
Subject:
Procurement of Integrated Enterprise Reporting System
Document Type:
Request for Bid
Institution:
Nelson Mandela Bay Metropolitan Municipality (NMBM)
Author:
Not specified
Target Audience:
Bidders, suppliers, municipal stakeholders
Effective Period:
36 months
Approval Date:
Not specified
Date of Changes:
Not specified
Context:
Procurement document for a system aimed at improving the operational efficiency and reporting structure of the Nelson Mandela Bay Metropolitan Municipality.
Publish Date:
Nov 2013
Review Date:
June 2025
Expiry Date:
N/A
Policy Owner:
Karen Parker
Audience:
Staff & Students
Keywords:
Kitchen, tea point
Document Type:
Fire safety guidance
Subject Area:
Workplace fire safety and food and drink preparation
Applies To:
Offices, tea points, small departmental kitchens
Regulatory Reference:
Electricity at Work Regulations 1989
Year:
2024
Region / city:
Global
Topic:
MedDRA term selection, regulatory activities, medical terminology
Document type:
Guide
Organization / institution:
International Council for Harmonisation (ICH)
Author:
ICH Working Group
Target audience:
MedDRA users, regulatory bodies, industry professionals
Validity period:
Annual updates (March release)
Approval date:
March 2024
Amendment date:
Not specified
Year:
2020
Region / City:
N/A
Topic:
Scientific writing guidelines
Document Type:
Guideline
Institution:
Upubscience Publisher
Author:
First A. Author, Second B. Author
Target Audience:
Researchers, Academics
Effective Date:
N/A
Date of Approval:
N/A
Date of Revision:
N/A
Note:
Year
Region / City:
North Carolina
Topic:
Hurricane Evacuation
Document Type:
Informational
Organization:
North Carolina Department of Public Safety
Target Audience:
Coastal residents of North Carolina
Context:
A public informational document detailing the Know Your Zone evacuation system in North Carolina, which helps residents understand evacuation zones in coastal counties during hurricane season.
Year:
2023
Region / City:
South Africa
Subject:
Preferential procurement
Document Type:
Form
Organization / Institution:
Government / State organ
Author:
Not specified
Target Audience:
Bidders
Effective Period:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Year:
2020
Region / City:
North Carolina
Topic:
Hurricane Evacuation
Document Type:
Government report
Agency:
North Carolina Department of Public Safety
Author:
North Carolina Department of Public Safety
Target Audience:
Coastal residents of North Carolina
Effective Period:
Ongoing
Approval Date:
2020
Modification Date:
N/A
Note:
Year
Year:
2016
Region / City:
Queensland, Australia
Topic:
Education, Australian Curriculum
Document Type:
Educational resource
Organization / Institution:
Independent Schools Queensland (ISQ)
Author:
Jenene Rosser
Target Audience:
Teachers in independent schools
Period of Application:
2016
Approval Date:
20 January 2016
Date of Changes:
Not specified