Search results 6739 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically A chemical change will never be accompanied by physical changes by Dr. Osama M. Khaled — published Nov 02, 2021 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics What is the type of change if water in the air turns into snow? by Dr. Osama M. Khaled — published Nov 02, 2021 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics Soda water (Carbon dioxide is dissolved in water.) by Dr. Osama M. Khaled — published Nov 14, 2021 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics A mixture of iron metal filings and sulfur powder (Both iron and sulfur are elements.) by Dr. Osama M. Khaled — published Nov 14, 2021 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics An amalgam, a combination of some other metals dissolved in a small amount of mercury by Dr. Osama M. Khaled — published Nov 14, 2021 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics Identify each as either matter or not matter by Dr. Osama M. Khaled — published Jul 27, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Identify the stages after putting some ice outside the fridge by Dr. Osama M. Khaled — published Jul 27, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Does each statement represent a physical property or a chemical property? by Dr. Osama M. Khaled — published Jul 27, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Does each statement represent a physical change or a chemical change? by Dr. Osama M. Khaled — published Jul 27, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Does each statement represent a physical change or a chemical change? by Dr. Osama M. Khaled — published Jul 27, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics < Previous 10 items 1 ... 121 122 123 124 125 126 127 ... 674 Next 10 items > Subscribe to an always-updated RSS feed.
