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💎Types Of Substances💎 👉The whole universe is made up of one or the other kind of matter. These matters are nothing but something that has mass and occupies space. 👉Although everything around us is a matter. The matter is classified into: 1.Pure substances 2.Mixtures 1. Pure Substance 👉The matter that is made up of only one kind of particle or one kind of atom/molecule is defined as a pure substance. Eg. gold, silver, iron, etc. 1.1.PURE SUBSTANCES 👉The pure substances are subdivided into two 1.1.1 Elements 👉Elements is a subdivision of the pure substance which is made of a single kind of atom and can not be further broken down into a much simpler substance. 👉These elements are such that on applying either physical or chemical processes, none can break it into a more simple substance as in the case of a gold piece which if broken into pieces still remains the same gold piece. 👉The elements are further classify in to: 👌Metals: Metals are elements which easily lose electrons. For example: aluminium, iron etc. They are lustrous, good conductors, malleable, ductile and sonorous. 👌Non- Metals: Non metals are elements which easily gain electrons to become stable. For example, oxygen, chlorine. These non metals are non-lustrous, easily breakable, have low density etc. 👌Metalloids : the elements which possess the properties of both metals as well as non metals are called metalloids. For example, silicon, boron etc. they are basically called amphoteric in nature. 👌Noble gases: noble gases are those elements which do not react and have completely filled the outermost shell. For example: neon, argon etc. 1.2.Compounds A compound is a type of pure substance which is formed chemically by the combination of two or more substances but in a fixed proportion. Compounds are also further divided into: 👌Organic : organic substances are those substances which are formed by combination of carbon-hydrogen bonds. 👌Non-Organic: non organic compounds are the one which do not have the carbon-hydrogen bonding. 2.Mixtures: are the type of matter which form by mixing more than one kind of atom, particle, or substance. Types of mixtures 2.1.Homogeneous: are the mixtures in which the different substances are mixed together but uniformly. 2.2 Heterogeneous: are mixtures in which the different substances are mixed but the composition is not uniform throughout. 🙏🙏ሼርርር በማድረግ ለሌሎች ተማሪዎች እናድርስ @excellenttutorialplc @excellenttutorialplc @excellenttutorialplc

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ለተማሪዎች እና ለተማሪ ወላጆች ብቻ የተፈቀደ 🌿🌿🌿 አስደሳች ዜና 🌿🌿🌿 👇👇👇👇👇👇👇👇👇👇 #ኤክሰለንት ቤት ለቤት አስጠኝ ✍ በአዲስ አበባ፣ በአዳማ ... በማስተርስና በድግሪ ደረጃ በተማሩና ብዙ ልምድ ባካበቱ መምህራን ቤትዎ ድረስ እናስጠናለን። 👉❤️ ከ KG - 12 ክፍል🌿🌿🌿 ለ6: 8 እና 12ኛ ክፍል በልዩ ሁኔታ ለሃገር አቀፍ ፈተና እናስጠናለን /እናዘጋጃለን። ይደውሉልን 👉 09 76 58 65 95 በተጨማሪ 👉 @Excellent2424 ያናግሩን በቴሌግራም ቻናላችን ይቀላቀሉን 👇👇👇👇👇👇👇👇👇 @excellenttutorialplc @excellenttutorialplc @excellenttutorialplc @excellenttutorialplc @excellenttutorialplc 👆👆👆👆👆👆👆👆👆👆👆 ለተማሪዎች እና ለተማሪ ወላጆች ብቻ

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ለተማሪ እና ወላጆች ብቻ 🌿🌿🌿 አስደሳች ዜና 🌿🌿🌿 👇👇👇👇👇👇👇👇👇👇 #ኤክሰለንት ቤት ለቤት አስጠኝ ✍ በአዲስ አበባ፣ በአዳማ ... በማስተርስና በድግሪ ደረጃ በተማሩና ብዙ ልምድ ባካበቱ መምህራን ቤትዎ ድረስ እናስጠናለን። 👉❤️ ከ KG - 12 ክፍል🌿🌿🌿 # መሠረታዊ የትምህርት አጠናን ዘዴዎችን በመከተል #አዲሱን የትምህርት ካርኩለም በመመስረት..... በልዩ ሁኔታ እናስጠናለን ። 👉በጣም ጎበዝ ልዩ ብቃት ልምድና መልካም ስነምግባር ባላቼው የማስተርስና የዲግሪ ምሩቃን 👉በሚፈልጉት ቋንቋ ሴት እና ወንድ አስጠኝ አለን። ኤክሰለንት አካዳሚ ቤት ለቤት አስጠኝ ድርጅት ይደውሉልን 👉 09 76 58 65 95 በተጨማሪ 👉 @Excellent2424 ያናግሩን በቴሌግራም ቻናላችን ይቀላቀሉሉሉ 👇👇👇👇👇👇👇👇👇👇👇 https://t.me/+gwT5CARu7JY4YTk0 https://t.me/+gwT5CARu7JY4YTk0 https://t.me/+gwT5CARu7JY4YTk0 https://t.me/+gwT5CARu7JY4YTk0 https://t.me/+gwT5CARu7JY4YTk0 https://t.me/+gwT5CARu7JY4YTk0 👆👆👆👆👆👆👆👆👆👆👆 ይቀላቀሉሉሉሉሉሉሉ ለተማሪዎችና ለወላጆች ብቻ የተፈቀደደ። ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

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