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I kēia lā, e kamaʻilio ana mākou e pili ana i kahi hui kūikawā i kapa ʻia ʻo C6H8O7 Ca OH 2. Me he huaʻōlelo lōʻihi a huikau paha kēia kemika, akā e hana mākou i ka ʻoluʻolu a maʻalahi i hiki iā ʻoe ke ʻike i nā mea āpau.
ʻO ka mea mua, e hoʻāʻo kākou e hoʻomaopopo i ke ʻano o ia pūhui. ʻO ka hui kemika o c6h8o7 ca oh 2 he kalapona (C), hydrogen (H), oxygen (O), calcium (Ca), a me hydroxide (OH). Hana pū kēia mau mea e hana i kahi pūhui ikaika i hiki ke hoʻohana ʻia no nā kumu like ʻole.
ʻO C6H8O7 Ca OH 2 he mea hoʻohui i hoʻohana nui ʻia i nā huahana o kēlā me kēia lā. Loaʻa iā ia nā hiʻohiʻona e pono ai i nā ʻoihana he nui, e like me ka ʻoihana lāʻau lapaʻau, kahi i hoʻohana ʻia ai e hoʻomākaukau i nā lāʻau lapaʻau a me nā mea hoʻohui. Hiki ke loaʻa kēia kemika i nā mea hoʻomaʻemaʻe, nā meaʻai a me nā mea hoʻonaninani.
ka c6h8o7 ca oh 2 hoʻohana ʻia i ka ʻoihana lāʻau lapaʻau e hana i nā lāʻau lapaʻau a me nā meaʻai meaʻai e hiki ai i nā kānaka ke mālama i ke olakino maikaʻi. Aia i loko o kekahi mau ʻano o nā mea hoʻohui huaora, antacids a me nā lāʻau lapaʻau. He mea nui kēia meaʻai i ka mālama ʻana i ke olakino a me ka maikaʻi o ke ola o nā kānaka.
ʻO ke ʻano aniani o C6H8O7 Ca OH 2 aia nā ʻātoma kalapona, nā ʻātoma hydrogen, nā ʻātoma oxygen, nā ʻātoma calcium a me nā ion hydroxide. Hoʻohui kēia mau mea i kekahi ala e hana i kahi hui hou i kūikawā a loaʻa kāna mau hoʻohana ponoʻī. He mea koʻikoʻi ka ʻike kūkulu a me ka haku mele no ka unuhi ʻana i kona hiki piha no nā noi huahana.
ka c6h8o7 ca oh 2 He nui ka hoʻohana ʻana ma nā ʻoihana he nui. I ka ʻoihana meaʻai, ua hoʻohui ʻia ma ke ʻano he preservative a me ka hoʻonui ʻono. I loko o ka ʻoihana hoʻomaʻemaʻe, hoʻohui ʻia kēia mea hoʻohui i nā mea holoi a me kāna mau huahana e kōkua i ka hoʻopau ʻana i nā ʻōpala paʻakikī. Hoʻohana pū ʻia kēia kemika i ka mahiʻai ma ke ʻano he ala e hoʻomomona ai i nā mea kanu a hoʻomaikaʻi i ka maikaʻi o ka lepo.
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