Reflecting on what we have learned up to now by Danel Roodt https://padlet.com/danelbuitendag/r39qqabumtz72a6o en-us 2023-11-27 07:04:07 UTC 2023-11-27 07:28:41 UTC hello@padlet.com Nada 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803627711 An atom is a particle that consists of a nucleus of protons and generally neutrons, surrounded by an electromagnetically-bound swarm of electrons. The atom is the basic particle of the chemical elements, and the chemical elements are distinguished from each other by the number of protons that are in their atoms. ⭐️ ]]> 2023-11-27 07:14:16 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803627711 Amna Almutawa https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628026 An atom is a particle that consists of a nucleus of protons and generally neutrons, surrounded by an electromagnetically-bound swarm of electrons. The atom is the basic particle of the chemical elements, and the chemical elements are distinguished from each other by the number of protons that are in their atoms.]]> 2023-11-27 07:14:38 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628026 Yaso https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628114 I learned atoms are in everything we see but can-not find it visible.]]> 2023-11-27 07:14:46 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628114 The smallest part of the element that still has the properties of an element https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628402   ,shamsa]]> 2023-11-27 07:15:03 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628402 An atom is a particle of matter that uniquely defines a chemical element. An atom consists of a central nucleus that is surrounded by one or more negatively charged electrons. The nucleus is positively charged and contains one or more relatively heavy particles known as protons and neutrons. ❤️ https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628601 2023-11-27 07:15:17 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803628601 https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629048 ATOMS MAKE UP EVERYTHING]]> 2023-11-27 07:15:45 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629048 Lamar 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629063 2023-11-27 07:15:46 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629063 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629128 Atoms are indivisible particles that can't be destroyed or created through chemical reactions. All atoms of an element have identical chemical properties and mass whereas, atoms of different elements have different chemical properties and masses. Atoms combine in a ratio of small whole numbers to form compounds.]]> 2023-11-27 07:15:51 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629128 Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629228 ,shamsa]]> 2023-11-27 07:15:58 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629228 Amna Almutawa https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629407 Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together. ]]> 2023-11-27 07:16:09 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629407 Meriem https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629638 Atoms are composed of three different kinds of particles. We call these particles sub-atomic. Scientists have shown that every atom contains a nucleus in its center and electrons that rapidly orbit (circle) the nucleus. Despite containing 3 sub-atomic particles an atom is mostly empty space.]]> 2023-11-27 07:16:23 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629638 Solids are more stuck together but the liquid moves freely,the gas moves past each others particles easily,,,shamsa https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629856 2023-11-27 07:16:39 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803629856 Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together. An ion is a positively or negatively charged particle. Alya ❤️ https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630005 2023-11-27 07:16:49 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630005 Nada 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630173 A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together.

]]> 2023-11-27 07:16:57 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630173 An atom is a particle of matter that uniquely defines a chemical element. Lamar 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630933 2023-11-27 07:17:56 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803630933 The particles in the solid are touching with very little space between them,while the liquid and gas move past better https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631538 ,,shamsa]]> 2023-11-27 07:18:38 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631538 Amna Almutawa https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631543 Solids have a definite shape and volume. Liquids have a definite volume, but take the shape of the container. Gases have no definite shape or volume.]]> 2023-11-27 07:18:38 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631543 Karma the smallest building blocks of matter and make up everything around us. Every atom has a center called a nucleus, which is made of particles https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631729 2023-11-27 07:18:49 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803631729 the smallest building blocks of matter and make up everything around us.hamda https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632036 2023-11-27 07:19:05 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632036 SOLID STAYS PUT AND GAS IS EVERYWHERE BUT LIQUD IS NORMAL https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632136 2023-11-27 07:19:13 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632136 An atom is the smallest unit of matter that still has all of the properties of its element, whereas a molecule is a structure that contains multiple atoms bonded together https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632314 Salama🦋]]> 2023-11-27 07:19:25 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632314 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632665 Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together. ]]> 2023-11-27 07:19:48 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803632665 Sara5f https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803633017 I love you ]]> 2023-11-27 07:20:11 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803633017 and oxygen as well as, carbon dioxide, , are all atoms we breathe in and out these atoms that’s how they are involved https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803633516 ,,shamsa]]> 2023-11-27 07:20:41 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803633516 I don’t know https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634421 2023-11-27 07:21:41 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634421 I don’t know https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634921 2023-11-27 07:22:09 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634921 THERE IS AN ATOM CALLED OXGEN WICH IS IN THE AIR WE BRETH https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634984 2023-11-27 07:22:13 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803634984 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635408 Solids have a definite shape and volume. Liquids have a definite volume, but take the shape of the container. Gases have no definite shape or volume.]]> 2023-11-27 07:22:38 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635408 Amna Almutawa https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635416 The particles in solids vibrate about fixed positions; even at very low temperatures. Individual particles in liquids and gases have no fixed positions and move chaotically.]]> 2023-11-27 07:22:38 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635416 Meriem https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635509 2023-11-27 07:22:44 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635509 Nada 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635615 Solids have particles stuck together, they don’t easily pass each other, they have the least kinetic energy. Liquids have particles that’s nearly incompressible and they take up the shape of a container, gases are compressible and they take up all available space and move freely.

]]> 2023-11-27 07:22:50 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635615 Molecules are neutral particles made of two or more atoms bonded together. https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635952 2023-11-27 07:23:09 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803635952 78% nitrogen, 21% oxygen, 1% argon, 0.04% carbon dioxide, 0.5% water vapour. When we breathe in, we inhale the same mixture of gases contained in the atmosphere as our nose cannot filter out the oxygen from other gases. https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803636214 Salama🦋]]> 2023-11-27 07:23:20 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803636214 neutral particles made of two or more atoms bonded together.hamda https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803636801 2023-11-27 07:23:55 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803636801 Nada 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803637646 The particles in solids vibrate about fixed positions; even at very low temperatures. Individual particles in liquids and gases have no fixed positions and move chaotically.

]]> 2023-11-27 07:24:46 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803637646 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803638079 The particles in the solid are touching with very little space between them. The particles in a liquid usually are still touching but there are some spaces between them. The gas particles have big distances between them.]]> 2023-11-27 07:25:08 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803638079 The particles in solids vibrate about fixed positions; even at very low temperatures. Individual particles in liquids and gases have no fixed positions and move chaotically https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803639678 Salama🦋]]> 2023-11-27 07:26:27 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803639678 Nada 5F https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640020 our atmosphere is a mixture of gases and it contains 78% nitrogen, 21% oxygen, 1% argon, 0.04% carbon dioxide, 0.5% water vapour. When we breathe in, we inhale the same mixture of gases contained in the atmosphere as our nose cannot filter out the oxygen from other gases.]]> 2023-11-27 07:26:48 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640020 Sara https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640143 2023-11-27 07:26:55 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640143 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640833 When we breathe, the respiratory system takes in oxygen and sends out carbon dioxide. The cells in our bodies need fresh oxygen to stay alive. As cells do their jobs, they make and give off carbon dioxide. This exchange of oxygen and carbon dioxide is called respiration.]]> 2023-11-27 07:27:36 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803640833 Maria alblooshi https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803641994 Atoms are single neutral particles. Molecules are neutral particles made of two or more atoms bonded together. An ion is a positively or negatively charged particle.]]> 2023-11-27 07:28:41 UTC https://padlet.com/danelbuitendag/r39qqabumtz72a6o/wish/2803641994