Search results 3655 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 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 Iron is a metal because it is solid, is shiny, and conducts electricity and heat well by Dr. Osama M. Khaled — published Jul 28, 2022 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics Metals vs nonmetals by Dr. Osama M. Khaled — published Jul 28, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Oxygen is nonmetal because it is gas and not a good conductor of heat and electricity by Dr. Osama M. Khaled — published Jul 28, 2022 — last modified May 30, 2025 09:04 PM Located in Chemistry / Introduction / Matter Basics Pure silicon by Dr. Osama M. Khaled — published Jul 28, 2022 — 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 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 Which choice is a solution? by Dr. Osama M. Khaled — published Jul 28, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics Which choices are solutions by Dr. Osama M. Khaled — published Jul 28, 2022 — last modified May 30, 2025 09:07 PM Located in Chemistry / Introduction / Matter Basics < Previous 10 items 1 ... 48 49 50 51 52 53 54 ... 366 Next 10 items > Subscribe to an always-updated RSS feed.
