Raws li vinegar essence diluted 9% vinegar: tag nrho cov ci ntsa iab - cia li

Ib txhia housewives yog biased rau vinegar, naively ntseeg hais tias nws yuav tsum tau xwb nyob rau hauv lub caij ntuj sov thiab lub caij nplooj zeeg lub hlis, lub sij hawm ntawm marinating zaub. Vinegar essence - ib tug indispensable cuab tam nyob rau hauv lub chav ua noj rau tag nrho cov, beginners thiab offering tej, hostess.

Vinegar - tsis tsuas yog rau cov zaub

Tsis acetic acid thiab zavedosh ua khob noom cookie, thiab nqaij los yog ntses yog tsis zamarinuesh thiab qab nyias "Korean" yuav tsis ua li cas. Nyob rau hauv luv luv, lub vinegar - irreplaceable tshaj plaws. Feem ntau ntawm peb tau khaws cia rau hauv lub tsev vinegar 70% concentration. Nws mus taug kev txhua qhov chaw.

Yog vim li cas them ntau dua?

Lub rhawv yuav pom diluted vinegar - 6, 7, 9 feem pua. Qhov no txhais tau tias manufacturers tau sim rau koj thiab zes vinegar essence mus rau lub yam concentration. Hais tias yog, koj yuav tau them rau cov dej. Thiab ntau txaus siab them ntau vim hais tias lawv tsis paub yuav ua li cas yug acetic essence rau 9% vinegar. Thiab vinegar yog yuav tsum tau nyob rau hauv xws li ib tug concentration rau feem ntau cov tais diav. Yuav ua li cas yuav hais tias yuav?

Thiab hais tias raj mis?

Ua ntej, koj yuav tau ib tug zoo zoo nyob rau daim ntawv lo yuav ib lub raj mis. Koj yuav tsum to taub raws nraim li cas yuav. Tsuas yog tom qab ntawd koj yuav nrhiav ntaub ntawv, xws li diluted vinegar essence 80% mus rau 9% vinegar. Nyob ntawm seb cov concentration ntawm lub substance koj muaj muas, koj yuav tau ntxiv ib tug ncaj qha kev ntsuas nqi ntawm cov dej. Markedly txawv kev qhia ntawv raws li yaj 70% vinegar essence rau 9% vinegar. Lub rooj yuav tsum displayed rau ntawm daim ntawv lo nws tus kheej. Feem ntau, ntsuam yog muaj nyob rau hauv grams, tab sis tsis yog txhua tus niam tsev nyob rau hauv lub chav ua noj muaj xws li muaj tseeb dos los yog ntsuas kiag li lawm. Ntsuas hauv cov tshuaj yej los yog ib diav. Nco ntsoov hais tias me nyuam diav haum 5 grams ntawm cov kua nyob rau hauv diav - 18, muab hais tias cov diav yog tag nrho mus rau lub brim.

Peb nco ntsoov lub tsev kawm ntawv cov ntaub ntawv kawm

Yog hais tias tsis muaj butylki daim ntawv qhia, koj yuav tau rov qab mus rau hauv lub cim xeeb nyob rau hauv kuv lub tsev kawm xyoo thiab los xam kev faib ua feem ntawm nws tus kheej. Nws tsis yog li ntawd tsis yooj yim.

Yog li ntawd, piv txwv li, peb yuav tsum kawm ua li cas rau dilute vinegar essence rau 9% vinegar. Kua pub peb muaj li 70% ntawm cov vinegar. kua sib nrauj peb yuav tsum tau raws nraim 100 ml. Yog li, peb muab tau cov kab zauv:

70 ---- 100

--- 9 x

Qhov twg 9 - Qhov no yog txoj cai concentration ntawm vinegar, 100 - txoj cai npaum li cas ntawm vinegar nyob rau hauv lub kawg 70 - lub concentration ntawm tseem ceeb roj, thiab "x" - nws muaj nuj nqis.

Yuav kom daws tau cov kab zauv, tus xov tooj yuav tsum tau khoo los ntawm ib tug kab pheeb ces kaum ntawm ib tug hauv qab-up (9 * 100) muab faib ua ib lub thiab ib tug xov tooj ntawm lwm yam kab pheeb ces kaum (70).

Hais tias yog, (100 * 9) / 70 = (kwv yees li) 12.5.

Thiaj li, kom tau 100 ml ntawm vinegar 9%, nws yog tsim nyog los noj ib tug me ntsis tsawg diav 70 feem pua vinegar thiab replenish tsim nyog tus nqi ntawm cov dej yog sib npaug zos rau 100 ml.

Yog li ntawd nws yuav tsum xam tej concentration ntawm vinegar nrog lub proviso uas-sib nrauj muaj pes tsawg leeg yuav tau 100 ml. Yog hais tias koj xav tau tsawg, ces koj yuav tsum nqa ib tug sib txawv algorithm, muaj ntau nyuaj.

Siv lwm lo qhia mis uas zoo nyob rau hauv tsab ntawv raws li nram no:

O = Cove;

k = (k1- K2) / K2.

Peb sau cov cim.

A - yog tus nqi ntawm cov ntaub ntawv uas peb muaj vinegar;

S - qhov ntim ntawm cov dej uas peb ntxiv rau lub essence;

k1 - yog lub concentration ntawm vinegar nyob rau hauv lub uas twb muaj lawm feem pua;

K2 - cov yam concentration ntawm vinegar nyob rau hauv lub sij hawm.

Yuav ua li cas rau suav? Piv txwv li, raws li ib tug nta vinegar essence rau 9% vinegar?

Ntawm lub 80 rau ib xees ntawm vinegar peb yuav tsum tau 9 (80-9) / 9 = 7,8.

Yog li, peb txhais tau hais tias rau muab ib tug concentration ntawm 9% mus rau 80% peb muaj los mus siv li 8 qhov chaw dej thiab 1 feem ntawm vinegar. Yuav ua tau ib feem ntawm tib qho kev ntsuas - diav, diav, khob, thiab lwm yam ...

Yog hais tias koj suav koj tus kheej tsis muaj lub sij hawm los yog tsis xav tau, koj muaj peev xwm siv lub tswv yim nram no.

1. Peb yuav tsum tau ib tug 30% concentrated tshuaj? Dissolve nyob rau hauv ib tug ratio ntawm 1: 1.5, nyob rau 1 feem - qhov no yog qhov essence ntawm 1.5 - dej.

2. Rau qhov siv thiab ua acetic kosloty nrog 10% ntawm cov acidity yog tsim nyog los sib tov 1 ib feem essences 70% nrog 6 qhov chaw dej.

3. Yuav ua li cas rau dilute vinegar essence rau 9% vinegar? Rooj ras hais tias yuav tsum tau tov nrog dej nyob rau hauv ib qho ratio ntawm acetic essence 7 mus rau 1.

4. Mus rau tov nws thiaj li muab 8 feem pua vinegar, nws yog tsim nyog los txuas 8 qhov chaw dej mus rau ib feem ntawm cov essence.

5. Yog hais tias koj soj ntsuam cov nws ratio ntawm 1: 9, koj tau txais vinegar 7%.

6. nyuag acidic 6% tshuaj manufactured raws li lub tswvyim ntawm 1 mus rau 11.

7. Thaum ntxiv rau dej dawb (13 qhov chaw), 1 ib feem 70% vinegar, ces peb tau ib tug 5 feem pua daws nyob rau hauv lub qhov hluav taws xob.

8. Los ua tus nqi ntawm cov dej mus rau 17 qhov chaw, npaj ib tug 4% vinegar.

9. Lub weakest concentration (3%) tau los ntawm nws 22.5: 1.

Nyeem thiab ua me ntsis txog cov tag nrho cov yooj yim txoj kev, koj yuav tsis xav tias koj mam li nco dheev pom nyob rau hauv daim ntawv teev cov khoom xyaw uas yuav tsum tau tsawg concentration ntawm vinegar. Nyob rau hauv huab, siv online cov cav laij leb.