Igwe anaghị agba nchara n'èzí egwuregwu ịma ụlọikwuu Wide mouth Water bottle

1. Tinye akwụkwọ mpempe akwụkwọ n'ime karama ahụ, wee wụsa mmiri nnu na-ekpo ọkụ n'ime ya, gbanye ya nwayọọ ruo oge ụfọdụ, enwere ike wepụ ihe ọnyà ahụ.
2. Wunye ihe dị ka gram 500 nke mmiri soda na ntinye nke 1%, ma ọ bụ kpoo mmanya ahụ n'ime karama ahụ, gbanye ya nke ọma, a ga-ewepụkwa ọnụ ọgụgụ ahụ.
3. Were obere akwa gbajie akwa abụọ, tinye ha n'ime karama, wee gbajuo ọkara teacup mmiri oyi, gbanye karama ahụ, were otu aka pịa ya, were mkpịsị aka gị na mkpịsị aka ndị ọzọ jide olu karama ahụ, jide olu. karama na aka nke ọzọ.Jiri aka gị jide ala karama ahụ wee maa ya elu na ala, aka ekpe na aka nri.Chere ihe dị ka 20 sekọnd, wepụ ihe mkpuchi ahụ, wụpụ akwa akwa, ma kpochaa ya ugboro abụọ na mmiri dị ọcha.
4. Jiri mmanya gram 250 mee ihe, kpoo ya ọkụ, wụsa ya na karama thermos, gbanye ya maka awa ole na ole, wee kpalie ya elu na ala, aka ekpe na aka nri, ọnụ ọgụgụ dị na karama ahụ ga-adapụ.
5. Were 200 grams nke dilute hydrochloric acid ma gbanye ya na karama ahụ ruo oge ụfọdụ, wee gbanye ya ka ọ wepụ ọnụ ọgụgụ dị na karama ahụ.
6. Wunye mmiri esi nri noodles n'ime karama ahụ, gbanye ya maka nkeji ole na ole, wụsa ya, wee kpochaa ya na mmiri dị ọcha.
7. Were akwụkwọ anwụ ma ọ bụ akwụkwọ ugu wee bee n'ime square cm 3 ruo 4, tinye ya na karama, tinye ntakịrị mmiri oyi, gbanye karama thermos ugboro ole na ole, wunye ya na mmiri dị ọcha saa ya. .