Tabbataccen Kuli da Fahimtaccen Kuli

Karamin karamin kwasu mai karfi a duniya shi ne. Ana amfani da karamin kwasu wajen wasu abubuwa kamar yanayin hankali, tafin gari, cikin ruwan, tushen, ingantaccen abincin a makarantar da kuma wasu abubuwa masu muhimmanci. Babu mawa yadda ya fi sani wannan shine karamin kwasu. Amma karamin kwasu da na'urorin da ke jira a kan har, za a iya samun ta a kan tattaunawa masu kyau. Don in tattauna kyakkyawan karamin kwasu, yana da kyau a duba tsarin mutanen. Duk mutum a duniya suna da kayayyaki a nan da suka zama aiki a kai tsaye da ake kiran da su atomu. Atomu shine kayayyakin da ke tsaye a kai tsaye da ake kiran da su.Atomu shine kayayyakin da ke tsaye a kai tsaye da ake kiran da su.

Ana da kwayoyin mutanen bi. Wannan mutanen da kayayyakinsu suna da atomu masu sabon tsaye shine elementu. Mutanen da kayayyakinsu suna da atomu masu sabon tsaye shine compound. Karamin kwasu za a iya samun ta a kan tsarin atomu da mutanen.

Tsarin Atomu

An atomu suna da nukilus mai yamma. Nukilus suna da proton mai karfi da neutron mai ba charge. Nukilus suna da electrons mai yamma a kan hakkin. Har electron suna da charge mai haske -1.602 × 10– 19 Coulomb, har proton a nukilus suna da charge mai karfi +1.602 × 10 – 19 Coulomb. Saboda haka ana da fadada cin bayan nukilus da electrons. Electrons suna da miyaya mai tsaye a kan nukilus. Miyar har proton da neutron shine 1840 darasi da miyar electron.

Saboda miyar har electron da har proton suna da sama, suna da adadin electrons da proton a atomu mai ba charge. Atomu zai zama ion mai karfi idan yana so electrons, kuma zai zama ion mai haske idan yana samu electrons.

Atoms suna da electrons mai yamma a kan orbit da ke tsaye. Electrons waɗanda suna da energy mai yamma don in su zama free electrons. Electrons waɗanda suna yi harkokin daɗi a kan mutanen, kuma suna sauka daga atomu zuwa atomu. Mutanen da ke da adadin electrons da proton da ba sama ba, suna da charge. Idan adadin electrons suna da yawa, mutanen shine negative, kuma idan adadin proton suna da yawa, mutanen shine positive.

Kyakkyawan karamin kwasu shine, idan mutanen mai haske yana haɗa da mutanen mai karfi, electrons mai haske suna yi harkokin daɗi zuwa mutanen mai karfi. Conductor.
Ina bari ma'anar karamin kwasu daga bayanin. Ana da mutanen da ke da free electrons da yawa a wannan lokacin. Misalai sun hada da silver, copper, aluminium, zinc. Harkokin electrons waɗanda suna da yawa, za a iya sauka daidai idan voltage an yi. Mutanen waɗanda suna da free electrons da yawa, suna da conductivity da yawa. Mutanen waɗanda suna da conductivity da yawa, suna da current. Electrons suna yi harkokin daɗi daga haske zuwa karfi, amma direction of current suna da yawa. A mutanen mai ba conductor, misalai glass, mica, slate, porcelain, electrons suna da yawa, saboda haka conductors suna da conductivity mai yawa. Mutanen waɗanda suna da conductivity mai yawa, suna da insulators. Kyakkyawan karamin kwasu shine, electrons suna yi harkokin daɗi a kan conductors, amma ba insulators ba.

Source: Electrical4u

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